Category: Technology News

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New Tool in Phone App Helps Avoid Scammers

Scam calls are a significant concern for many phone users, and Google’s Phone app has just introduced a new tool to make it easier to identify and avoid these unwanted calls. The “Lookup” button is a feature that allows users to quickly and easily identify unknown callers, providing valuable information about the caller and helping users make informed decisions about whether to answer or report the call.

How the Lookup Button Works

Before the Lookup button, users had to manually search for unknown numbers on Google or other apps like Truecaller to find out who was calling. This process could be time-consuming and frustrating, especially if the caller was a scammer. With the Lookup button, users can simply tap the button when they receive a call from an unknown number, and the app will automatically search for information about the caller.

Benefits of the Lookup Button

The Lookup button provides several benefits to users. If the caller is a scammer, the app can show what kind of scam they are attempting, helping users decide whether to answer or report the number. Even if the Lookup button doesn’t provide definitive answers, it can still be helpful. If the caller is legitimate and users miss their call, they can leave a voicemail or send a text.

Availability of the Lookup Button

The Lookup button was initially announced as part of the June Feature Drop for Pixel devices. However, according to Android Police, the update is now rolling out independently, which means not all phones will receive the feature at the same time. The good news is that users don’t need to do anything special to get the Lookup button; it will appear in the Phone app during the update.

The Lookup button is a valuable addition to Google’s Phone app, providing users with a simple and effective way to identify and avoid scam calls. With this feature, users can make more informed decisions about who they answer and report, helping to reduce the impact of scam calls on their daily lives.

June 16, 2024
Oppo Reno 12 Series Global Launch Confirmed for June 18

Oppo, a leading smartphone manufacturer, has officially confirmed the global launch of its new Reno 12 series on June 18. The event will take place in Ibiza, Spain, and marks the debut of the Reno 12 and Reno 12 Pro in the European market.

Features and Specifications

The Reno 12 series boasts a range of impressive features and specifications, including:

– 6.7-inch AMOLED FHD+ 120Hz display with up to 1200 nits of brightness
– MediaTek Dimensity 7300-Energy SoC for powerful performance
– Up to 12GB of RAM and up to 512GB of internal storage
– Triple rear cameras on the Reno 12, including a 50MP main camera, an 8MP ultra-wide-angle lens, and a 2MP macro shooter
– Quad rear cameras on the Reno 12 Pro, featuring a 50MP main camera, an 8MP ultra-wide-angle lens, a 50MP telephoto camera with 2x optical zoom, and a 2MP macro shooter
– 32MP front camera on the Reno 12 and 50MP front camera on the Reno 12 Pro
– 5,000mAh battery with 80W fast charging support
– ColorOS 14.1 based on Android 14 with AI features like AI Eraser 2.0, AI Clear Face, AI Portrait Retouching, and more

Availability and Pricing

The Reno 12 series will be available in various colors, including Black Brown, Astro Silver, Nebula Silver, and Nebula Black. The pricing for the series is expected to be:

– €457.83 for the Reno 12 (12+256GB)
– €549.40 for the Reno 12 Pro (12+512GB)

The Oppo Reno 12 series promises to deliver a premium smartphone experience with its advanced features, powerful performance, and sleek design. The global launch on June 18 marks an exciting milestone for Oppo, as it expands its presence in the European market.

June 16, 2024
Past Champions of Copa América: Glimpse into Football Glory

The Copa América is South America’s oldest and most prestigious football tournament, featuring the top national teams from the CONMEBOL region. Since its inception in 1916, the tournament has seen numerous legendary teams and players lift the trophy. Let’s explore some of the notable champions throughout its history.

1916-1975: Early Years
– 1916: The inaugural Copa América title was won by Uruguay.
– 1919: Brazil secured their first title.
– 1921: Argentina claimed their first championship.
– 1939: Peru won their first title.
– 1945-1947: Argentina won three consecutive titles.
– 1963: Bolivia secured their first and only title.

975-2000: The Copa América Era
– 1975: Peru won the first tournament after it was renamed Copa América.
– 1979: Paraguay claimed their second title.
– 1983: Uruguay won the championship again.
– 1989: Brazil won their fourth title.
– 1991: Argentina claimed another title.
– 1993: Argentina won their 14th title.
– 1999: Brazil secured their seventh title.

2001-Present: Modern Era
– 2001: Colombia won their first title.
– 2004 and 2007: Brazil won consecutive titles.
– 2011: Uruguay won their 15th title, the most by any nation.
– 2015 and 2016: Chile won consecutive titles.
– 2019: Brazil secured their 9th title.
– 2021: Argentina won their 15th title, tying with Uruguay for the most wins.

Uruguay and Argentina have each won the Copa América 15 times, the most in the tournament’s history. Brazil follows with 9 titles, while Chile, Paraguay, Peru, Bolivia, and Colombia have also won the tournament multiple times. This prestigious tournament remains a vital part of South American football history.

June 16, 2024
Astronauts’ Kidneys Face Grave Risks in Missions to Mars

As humanity sets its sights on the ambitious goal of sending astronauts to Mars, a groundbreaking study led by researchers from University College London (UCL) has uncovered a concerning revelation: the kidneys of astronauts may not be able to withstand the rigors of a round-trip journey to the Red Planet.

The study, published in the prestigious journal Nature Communications, is the most comprehensive analysis of kidney health in space travel to date. It paints a sobering picture of the profound impact that space flight can have on this vital organ, with far-reaching implications for the success of long-duration space missions.

The Toll of Space Radiation on Kidney Health

Since the 1970s, researchers have been aware of the various health issues that arise from space travel, including bone loss, heart weakening, vision deterioration, and the development of kidney stones. These problems are largely attributed to the exposure to space radiation, such as solar winds and Galactic Cosmic Radiation (GCR), which the Earth’s magnetic field typically shields us from on our home planet.

While most manned space flights occur in Low Earth Orbit (LEO), where astronauts receive partial protection from Earth’s magnetic field, the 24 individuals who have traveled to the moon experienced unmitigated GCR exposure, albeit for a relatively short duration of 6-12 days.

The UCL-led team, comprising over 40 international researchers, set out to investigate the impact of space flight on the structure and function of the kidneys. Their findings are nothing short of alarming.

Permanent Kidney Damage and Failure

The study’s comprehensive analysis, which included data and samples from over 40 LEO space missions and 11 space simulations, revealed that both human and animal kidneys undergo significant “remodeling” in space. Specific kidney tubules responsible for maintaining calcium and salt balance showed signs of shrinkage in less than a month of being in space.

The researchers suspect that microgravity is the primary driver of these structural changes, but they also acknowledge the need for further investigation to determine if the combination of microgravity and GCR can accelerate or worsen the damage.

The most concerning discovery, however, was the permanent damage and loss of kidney function observed in mice exposed to radiation simulating a 2.5-year Mars mission. This finding raises serious doubts about the ability of astronauts to survive the three-year round-trip journey to the Red Planet.

Implications for Future Space Missions

“If we don’t develop new ways to protect the kidneys, I’d say that while an astronaut could make it to Mars, they might need dialysis on the way back,” warned lead author Keith Siew, an expert in renal medicine at UCL. “We know that the kidneys are late to show signs of radiation damage; by the time this becomes apparent, it’s probably too late to prevent failure, which would be catastrophic for the mission’s chances of success.”

June 15, 2024
The Growing Epidemic of Digital Eye Strain and Dry Eyes

In the modern age, the excessive use of digital devices has become an essential part of our daily lives. From smartphones and tablets to computers and televisions, we are constantly exposed to screens, leading to a concerning rise in the incidence of dry eyes, also known as “dry eye syndrome” or “digital eye strain.”

The Impact of Screen Time on Eye Health

Prolonged exposure to digital screens has a significant impact on our eyes. When we stare at a screen, we tend to blink less frequently, which is crucial for maintaining the eye’s moisture and protection. Blinking helps spread a layer of water, known as the tear film, over the eye’s surface, keeping it moist and shielding it from harmful substances. Insufficient tear production and circulation due to reduced blinking can lead to dry, irritated, and uncomfortable eyes.

Common Symptoms of Digital Eye Strain

The symptoms of dry eyes caused by excessive screen time can be quite disruptive and include:

– Dryness and irritation of the eyes
– Redness
– Blurred vision
– Feeling of having sand or pebbles in the eyes
– Headaches and pain in the neck and shoulders

Effective Strategies to Alleviate Digital Eye Strain

Fortunately, there are several effective methods that can be employed to reduce eye dryness and irritation caused by digital device usage:

Follow the 20-20-20 rule: Every 20 minutes, take a 20-second break to look at something 20 feet away. This helps restore the natural blinking pattern and reduces eye strain.

Blink more: Make a conscious effort to blink more frequently while using digital devices to maintain adequate tear production.

Stay hydrated: Drink plenty of water and use eye drops if needed to supplement the eye’s natural moisture.

Adjust screen height and position: Keep the screen below eye level and position it to avoid reflected light, which can further strain the eyes.

Utilize screen brightness and blue light filters: Reduce eye strain by adjusting the screen’s brightness and enabling blue light filters, which can help block the harmful wavelengths of light emitted by digital screens.

If the above methods do not provide relief, it is essential to consult an ophthalmologist. A qualified eye care professional can assess the severity of the issue and recommend appropriate treatment options to address the underlying causes of digital eye strain and dry eyes.

As our reliance on digital devices continues to grow, the epidemic of dry eyes and digital eye strain has become a pressing public health concern. By adopting proactive strategies and seeking professional medical advice when necessary, we can mitigate the adverse effects of excessive screen time and maintain the long-term health and well-being of our eyes.

June 15, 2024
Nokia Revolutionizes Voice Calling with Immersive Audio Technology

Nokia, a multinational technology company, has made significant strides in voice-calling technology by introducing immersive audio and video calling. This innovative approach utilizes three-dimensional sound to create a more lifelike and engaging experience for users. The technology, which is part of the upcoming 5G Advanced standard, promises to revolutionize the way we communicate over voice calls.

Current Limitations of Monophonic Technology

Currently, voice calls rely on monophonic audio, which compresses sound elements together and results in a flat and less detailed listening experience. This can make the voice on the other end sound mechanical, lacking the intimacy and realism that immersive audio technology offers.

Nokia’s Immersive Audio Technology

Nokia’s immersive audio technology uses spatial audio to create a more immersive experience. This technology leverages the capabilities of existing smartphones, most of which feature at least two microphones. This immersive audio experience can be implemented without requiring significant hardware upgrades by transmitting the spatial characteristics of a call in real-time.

Benefits of Immersive Audio Technology

The benefits of immersive audio technology are numerous. For consumers, it allows for a more lifelike and engaging experience, making it feel like the person is sitting next to you. For enterprise and industrial applications, it enables safer and more efficient remote collaboration and control. The technology also has the potential to enhance extended reality and metaverse applications.

Future of Voice Calls

The CEO of Nokia, Pekka Lundmark, has described this technology as the biggest leap forward in live voice calling since the introduction of monophonic telephony audio used in smartphones and PCs today. The technology is expected to become standardised, paving the way for network providers, chipset manufacturers, and handset manufacturers to integrate it into their products.

Timeline for Market Availability

Although the technology is still under investigation, it is expected to hit the market within a few years. If it becomes possible, there is no doubt that it will bring a revolutionary change in voice calling. Nokia’s immersive audio technology has the potential to transform the way we communicate over voice calls. By providing a more lifelike and engaging experience, it can enhance the quality of calls and make them feel more intimate. As the technology continues to evolve, it is likely to have a significant impact on the way we communicate in the future.

June 15, 2024
The UEFA European Championship: A History of Champions

The UEFA European Championship, commonly referred to as the Euro, is Europe’s premier international football tournament held every four years. The competition has been a platform for various countries to showcase their football skills and talents, with different nations emerging as champions over the years.

Early Years (1960-1980)

The first European Championship title was won by the Soviet Union in 1960, who defeated Yugoslavia 2-1 in the final. Spain won their first title in 1964, beating the Soviet Union 2-1. Italy won their first title in 1968, defeating Yugoslavia in the final. West Germany won their first title in 1972, beating the Soviet Union 3-0, and Czechoslovakia won their first title in 1976, defeating West Germany in the final.

The 1980s and 1990s

In the 1980s, West Germany won their second title in 1980, beating Belgium 2-1 in the final. France won their first title in 1984, beating Spain 2-0. The Netherlands won their first title in 1988, beating the Soviet Union 2-0. Denmark won their first and only title in 1992, beating Germany 2-0. Germany won their third title in 1996, beating the Czech Republic 2-1.

The 2000s and 2010s

In the 2000s, France won their second title in 2000, beating Italy 2-1. Greece produced one of the biggest surprises in football history in 2004, beating Portugal 1-0 in the final. Spain won their second title in 2008, beating Germany 1-0 in the final. Spain won their third title in 2012, beating Italy 4-0 to win the title for the second time in a row. Portugal won their first title in 2016, beating France 1-0.

Recent Years (2020)

The 2020 edition of the tournament was held in 2021 due to the Covid-19 pandemic. Italy won their second title, beating England 3–2 in a penalty shootout. The UEFA European Championship has been a platform for various countries to showcase their football skills and talents, with different nations emerging as champions over the years. The tournament has created many memorable moments for football lovers and continues to be a highly anticipated event in the world of football.

June 15, 2024
HTC U24 Pro Launches with Impressive Cameras

HTC has recently launched its latest smartphone, the U24 Pro, which boasts an impressive array of features, including a large 6.8-inch OLED screen, powerful cameras, and advanced hardware specifications.

Display and Design

The U24 Pro features a 6.8-inch OLED display with a high refresh rate of 120 Hz, ensuring a smooth and vibrant visual experience. The screen is protected by strong Corning Gorilla Glass, providing durability against scratches and drops. The phone’s design is characterized by a simple and sophisticated aesthetic, with a vertically aligned camera setup and a metal frame.

Cameras

The U24 Pro is equipped with a quad-camera setup, consisting of a 50MP primary camera with optical image stabilization (OIS), an 8MP ultra-wide-angle sensor, a 50MP telephoto lens with 2x optical zoom, and a 50MP front camera for selfies. The camera app includes AI-powered features such as group photo mode, AR stickers, and improved low-light performance.

Performance and Storage

The phone is powered by the Snapdragon 7 Gen 3 processor, paired with 12GB of RAM and 256GB of internal storage. This configuration provides fast performance and ample storage for users. The phone also supports expandable storage via a microSD card slot.

Battery and Charging

The U24 Pro features a 4,600mAh battery that supports fast charging at 60W via a cable and wireless charging at 15W. Additionally, it includes reverse wireless charging, allowing users to charge other devices wirelessly at 5W.

Additional Features

The phone includes a 3.5mm headphone jack, a notification LED indicator, and IP67 water and dust resistance. It runs on Android 14 and supports 5G connectivity, Wi-Fi 6E, and Bluetooth 5.3.

Pricing and Availability

The HTC U24 Pro is priced at €564 in Europe and is available in two storage configurations: 12GB RAM + 256GB storage and 12GB RAM + 512GB storage. Although the phone is currently only available in Taiwan, it is expected to expand to other markets in the future.

The HTC U24 Pro is a notable addition to the smartphone market, offering a compelling combination of features, performance, and design. While it faces stiff competition from other brands, it demonstrates HTC’s continued commitment to producing high-quality smartphones.

June 14, 2024
Scotland to Surprise Germany in Euro 2024 Opener?

The highly anticipated opening match of Euro 2024 takes place today at the Allianz Arena in Munich, as hosts Germany face a spirited Scotland side. Both teams are eager to make a strong start in the tournament, with Germany looking to reclaim their dominance and Scotland seeking to defy expectations.

Germany’s Preparations and Prospects

Germany, led by manager Julian Nagelsmann, enters the tournament with high expectations but also significant pressure. Historically, Germany has been a dominant force in European football, winning the tournament three times. However, their recent performances in major competitions have been underwhelming. They were knocked out in the group stage of the 2022 World Cup and reached only the Round of 16 in Euro 2020.

Nagelsmann’s squad boasts a mix of experienced veterans and emerging talents. Key players include goalkeeper Manuel Neuer, midfield maestros Toni Kroos and Joshua Kimmich, and forward Kai Havertz. Despite the home advantage and a star-studded lineup, Germany’s form has been inconsistent, raising questions about their ability to perform under pressure.

Scotland’s Road to Euro 2024

On the other side, Scotland arrives with a point to prove. Under the guidance of Steve Clarke, Scotland has shown remarkable resilience and determination. They automatically qualified from a group that included Spain and Norway, defying expectations and showcasing their ability to compete against top-tier teams.

Scotland’s squad may not have the same level of star power as Germany’s, but it is packed with hardworking and tactically disciplined players. Captain Andy Robertson and midfield dynamo John McGinn are crucial to their strategy, while forward Lawrence Shankland could be a key player in exploiting Germany’s defensive vulnerabilities.

Tactical Insights and Match Dynamics

Germany is expected to dominate possession, leveraging their technical skills and home crowd support. However, their recent defensive lapses have been a concern, with several teams finding success on the counter-attack against them. This is where Scotland’s strength lies. Known for their gritty defense and quick transitions, Scotland could capitalize on Germany’s high line and defensive gaps.

June 14, 2024
Why is a person’s fingerprint called entire data bank?

A person’s fingerprint is often referred to as their “entire data bank” because it contains a wealth of unique and identifying information about the individual. Here’s a more detailed explanation:

Fingerprints as a Unique Identifier

Fingerprints are considered one of the most reliable and accurate forms of biometric identification. Each person’s fingerprints are unique, even for identical twins. The intricate patterns of ridges, whorls, and loops that make up a fingerprint are formed during fetal development and remain unchanged throughout a person’s life. This makes fingerprints an ideal way to positively identify an individual.

Fingerprints Contain Detailed Personal Information

A person’s fingerprints can reveal a significant amount of personal information beyond just their identity. Fingerprints contain microscopic details and characteristics that can be analyzed to determine factors like:

– Age – The thickness and clarity of fingerprint ridges changes as a person ages.
– Gender – Certain fingerprint patterns are more common in males or females.
– Occupation – The wear and tear on fingerprints can indicate the type of work a person does.
– Health conditions – Fingerprint abnormalities may be linked to medical issues like diabetes or Parkinson’s disease.

This wealth of personal data contained in a single fingerprint is why it is often referred to as an individual’s “entire data bank”.

Fingerprints in Law Enforcement and Security

Fingerprints have long been a critical tool for law enforcement, used to identify suspects, victims, and missing persons. Automated Fingerprint Identification Systems (AFIS) allow police to quickly search databases containing millions of fingerprint records to find matches.

Fingerprints are also increasingly being used for security and access control, such as unlocking smartphones or entering secure facilities. Their uniqueness and permanence make them a reliable way to verify a person’s identity.

June 14, 2024