🦕 Dinosaur flight mystery solved with powerful leaps

New research suggests that Archaeopteryx might have taken off using two or three powerful leaps to reach flying speed. This early bird, which lived about 150 million years ago, was studied by scientists from the University of Southampton. The findings estimate that a 400g Archaeopteryx could hit 7 meters per second with three bipedal jumps. This mechanism was necessary because the dinosaur lacked the keeled breastbone for a single-jump launch. This suggests that multiple hops, like those seen in modern birds, were key to its initial flight. 🦖

🌌 Fastest star found whipping around Milky Way black hole

Astronomers discovered the fastest known star orbiting our galaxy's central supermassive black hole. This star was spotted using data from the European Southern Observatory’s Very Large Telescope in Chile’s Atacama Desert. It reaches speeds of about 15,534 miles per second and completes an orbit in just 8.7 years. This close orbit allows scientists to probe how the supermassive black hole spins. Studying these stars helps measure mysterious properties of the galactic center. 🌌

💡 New rules limit high beam glare on roads

The government is introducing new vehicle lighting rules to curb dangerous high-beam glare for better road safety. These changes target two-wheelers, buses, and all other vehicle categories across India. Starting next April, automatic two-wheelers will default only to low beam mode. Maximum headlamp intensity is being reduced for both two-wheelers and cars, and color temperature is capped at 6,500K. A new audio alert system will prompt drivers to switch back to low beam in urban areas. 🚗

📉 Treasury buybacks can't stop bond market jitters

The US Treasury's doubled buybacks for longer-dated debt briefly lowered yields. However, this move quickly reversed as investors doubted it could tackle inflation and fiscal worries. Market focus is now on Fed Chair Kevin Warsh's speech at Jackson Hole this Friday. Investors are waiting for clarity on how the central bank will react to persistent inflation. This event will reveal more about the Fed's response to the Treasury's active role in the bond market.

🐿️ Scottish estate transforms into wild haven

An English businessman bought a 23,000-acre Scottish estate in 2003 and dedicated two decades to rewilding the landscape. The property, located in Sutherland near Inverness, has been transformed into the Alladale Wilderness Reserve. Over 23 years, the reserve has planted one million native trees and reintroduced red squirrels. This massive restoration effort aims to improve biodiversity and promote eco-tourism in the Scottish Highlands. The project continues to focus on habitat restoration and education for future generations. 🐿️

🌌 Fading galaxies reveal black hole jet secrets

Astronomers confirmed 12 faint radio galaxies whose powerful jets have switched off, showing a younger group of cosmic leftovers. These galaxies were found in various distant locations, with their spectral ages ranging from about 8.06 million to 41.97 million years. This discovery suggests an underexplored population of short-lived remnants with brief active and quiet phases. The fading appears quicker at greater distances due to interactions with the cosmic microwave background. Future surveys with broader radio frequency coverage will help clarify how often black holes cycle their jets.

📸 Phones might prove photos are real, but is it enough?

New technology is emerging to verify the authenticity of photos and videos online. Google started embedding content authenticity software in its 2025 smartphone cameras using C2PA. Similar features are reportedly coming to iPhones later this year, using a 'reference image' system. However, this verification might be off by default and won't work for old pictures. Ultimately, critical thinking and checking the source remain crucial for trust.

🧪 COVID antivirals effectiveness is fading, research shows

New research suggests that COVID antivirals are not working as effectively as previously thought against the virus. In Australia, initial trials showed Paxlovid reduced severe illness by 89%, but newer studies paint a different picture. Two randomized controlled trials in vaccinated people showed no reduction in severe outcomes for either drug. A meta-analysis found Paxlovid was associated with a 40% reduction in hospitalisation, while Lagevrio's results were mixed. Given these findings, GPs should be consulted about antiviral use for at-risk groups. 😟

🎧 AirPods Pro with cameras might be the best smart glasses alternative

Rumors suggest Apple is developing AirPods Pro equipped with cameras to capture environmental visuals. This tech was demonstrated in the macOS Tahoe 26.7 release candidate, showing Siri recognizing book covers. The system can capture left and right paired images for Visual Intelligence, offering stereoscopic data. While privacy concerns exist, the 1-megapixel resolution limits surveillance capabilities significantly. These earbuds are positioned as a capable, glasses-free alternative to current smart glasses. 🎧

😔 Protest at IIT Delhi after MSc student's death

JNUSU held a protest outside IIT Delhi on Sunday demanding accountability following the alleged suicide of a 31-year-old second-year MSc student. Students cited "institutional apathy," noting this was the second student death recorded at IIT Delhi this year. JNUSU president Aditi called for the implementation of the Rohith Act and vowed to raise concerns across campuses. The All India Students’ Association also called for an independent probe into the death and campus suicide patterns. IIT Delhi released a statement mourning the demise and confirmed the Delhi police are investigating the incident. 😔

⚛️ Quantum heat waves spotted at room temperature 🤯

Scientists have observed phonon focusing, a quantum heat behavior, at room temperature for the first time. This breakthrough occurred at the University of California, Los Angeles, involving research published in Nature Physics. The observation was made using boron arsenide material and a nanoscale gold probe around 300 kelvin. This fundamentally changes how thermal management can be thought of in next-gen electronics. The findings pave the way for precisely controlling heat flow in advanced technologies.