Category: Science

Astronomers call ancient star clusters like NGC 1786 “time capsules” for their galaxy, preserving some of its oldest stars. A new image from NASA’s Hubble Space Telescope offers an unprecedented close-up of this dense cluster 160,000 light-years away in the Large Magellanic Cloud. Hubble’s data show that NGC 1786 contains stars of different ages – […]

Brookhaven’s sPHENIX detector at the Relativistic Heavy Ion Collider (RHIC) has reported its first physics measurements of gold-ion collisions. Designed for heavy-ion experiments, sPHENIX recorded precision counts of thousands of charged particles and their energies from head-on gold–gold impacts. These early results confirm the detector’s performance and pave the way for its main mission: exploring […]

Astronomers using NASA’s Chandra X-ray Observatory have discovered a Jupiter-sized exoplanet that is being fried by the radiation from its parent star. The study determined that the star plan is getting extended so fast that it must be evaporating, losing more than 10 times the mass of Jupiter every billion years. This baby world is […]

A meteorite impact in northern Arizona may have caused a massive landslide in the Grand Canyon about 56,000 years ago, altering the course of the Colorado River and forming a now-vanished paleolake. Researchers found driftwood and lake sediments in Stanton’s Cave, which sits within Marble Canyon, joining a body of evidence that the river was […]

The Boeing CST-100 Starliner, a crew capsule for NASA’s Commercial Crew Program, has been plagued by persistent problems. Its first crewed test flight in June 2024 was cut short by technical failures, including helium pressurization leaks and multiple thruster malfunctions. NASA ultimately elected to return Starliner to Earth without its crew, keeping the astronauts aboard […]

A rare interstellar object has been spotted in our solar system, making it the second known object to cross over from outside our cosmic neighbourhood and arrive near our planet. 3I/ATLAS is seen here while about 290 million miles (465 million kilometres) from Earth, when it was journeying inbound on its trip to our vicinity […]

Scientists have shown the elusive phenomenon of quantum computing that could create the way for fault-tolerant machines, which are much powerful than any of the supercomputers. Magic state distillation is the process which was proposed 20 years ago; however, the use of logical qubits has puzzled scientists since then. It has long been considered crucial […]

NASA’s NISAR Earth-observing satellite (concept image shown) will carry an advanced dual-band radar system to map Earth’s land and ice in 3D. NASA will host a news conference at 12 p.m. EDT on Monday, July 21, to preview this mission and its science objectives. The NISAR satellite is a first-of-its-kind collaboration between NASA and India’s […]

China’s Tianwen 2 probe, en route to collect samples from a near-Earth asteroid, has captured striking images of Earth and the moon shortly after launch. The snapshots, taken using the spacecraft’s narrow field of view navigation sensor, show our planet and its natural satellite as viewed from approximately 590,000 kilometers away. Launched aboard a Long […]

On July 15, a massive filament eruption from the sun’s northeastern limb exploded in an eye-popping explosion of solar filth and fury, and a bright chunk of it was blown half a million miles into space – a quarter the distance between the Earth and the moon. High-definition video of the event was captured by […]

NASA’s Chandra X-ray Observatory, together with data from the Hubble Space Telescope, has revealed a “baby” exoplanet rapidly losing its atmosphere. The planet, named TOI 1227 b, orbits a faint red dwarf star and is only about 8 million years old. Powerful X-ray blasts from the star are stripping away the planet’s thick gas envelope. […]

In a recent paper published online, researchers have reported the transverse Thomson effect’s first experimental observation. It is a key thermoelectric phenomenon that has made scientists avoid it since it was predicted almost a century ago. Physicists have observed thermoelectric effects to understand the connection between heat and electricity on the basis of the Peltier, […]

China has launched a new resupply mission to its module and the astronauts and space station to which it is connected in orbit above the Earth, sending food, fuel, scientific gear, and updated spacesuits. The Long March 7 rocket, taking it aloft, took off from the Wenchang Satellite Launch Centre on Hainan Island at 5:34 […]

Delivering a fresh jolt to a field recently rocked by controversy, astrophysicists have discovered the most massive collision yet of a pair of black holes that created another black hole, an event so powerful that it shook the universe in ripples of gravitational waves. Named GW231123, the event was detected on 23 November 2023 by […]

The Parker Solar Probe has truly achieved a historic milestone in solar exploration. In July 2025, NASA released the closest-ever images of the Sun, taken just 3.8 million miles from its surface. On Dec. 24, 2024, Parker flew 3.8 million miles from the Sun’s surface, entering the outer corona. During this pass, Parker’s Wide-Field Imager […]

The latest mission of Axiom Space with the four astronauts has found their stay aboard the International Space Station (ISS). SpaceX Crew Dragon capsule called Grace, unboarded from the ISS on July 14, 2025, carrying the quartet on the last leg of Ax-4 mission at 4:45 p.m. IST. It safely manoeuvred away from the orbit’s […]

Water ice coats many outer solar system bodies – from Jupiter’s icy moon Ganymede (above) to interstellar dust. On Earth, ice freezes into a neat crystal lattice, but in the deep cold of space it was assumed to form a completely amorphous (glassy) solid. A new study by University College London and Cambridge scientists challenges […]

NASA deployed two aircrafts to help state and local authorities in the continuing recovery operations, in response to the flood near Kerrville, Texas. The aircrafts are from NASA’s Disasters Response Coordination System, and is activated to support the emergency response for flood and is closely working with the Texas Division of Emergency Management, the humanitarian […]

When NASA’s DART spacecraft smashed into the asteroid moon Dimorphos in 2022, it was more than proof that a kinetic impactor can nudge the orbit of an asteroid. The impact created about 100 large boulders, some of which had greater than three times the spacecraft’s momentum. These high-speed ejecta added unanticipated forces that may complicate […]

Reports indicate that for three days this summer – July 9, July 22 and August 5 – Earth’s rotation will speed up slightly, trimming 1.3 to 1.5 milliseconds off each day. Imperceptible in everyday life, this shift underscores how the Moon’s position influences our planet’s spin. For reference, the shortest day on record was July […]

NASA’s James Webb Space Telescope has captured the “Cosmic Owl,” a startling owl-faced pair of colliding ring galaxies. This double-ring structure is exceptionally rare: ring galaxies account for just 0.01% of known galaxies, and two colliding rings is almost unheard of. The JWST image provides an exceptional natural laboratory for studying galaxy evolution. Models suggest […]

The use of conventional robots for industry and hazardous environments is easy for the purpose of control and modelling. However, these are too rigid to operate in confined places and uneven terrain. The soft bio-related roots are better adapted to the environment and manoeuvring in inaccessible places. Such flexible capabilities would need an array of […]

NASA’s SpaceX Dragon spacecraft is pictured approaching the International Space Station in June 2025, carrying the Ax-4 crew. Mission managers have given the “go” to undock this private astronaut mission (Axiom Mission 4) on Monday, July 14 at 7:05 a.m. EDT. The four-person crew, led by veteran astronaut Peggy Whitson, has spent about two and […]

Group Captain Shubhanshu Shukla’s farewell address from the ISS capped India’s historic Axiom-4 mission. In his brief speech before returning to Earth, Shukla struck a note of national pride and scientific accomplishment. He marvelled that from orbit “India looks full of ambition, fearless, confident and full of pride”, even echoing Rakesh Sharma’s 1984 words that […]

A minuscule meteorite seems to be rewriting the history of our solar system. The 50-gram Northwest Africa 12264 has brought a new understanding of when and how rocky worlds came together. Inner planets such as Earth and Mars were thought to have formed earlier than their more distant siblings, given temperatures and composition. But a […]

Scientists from NASA observed the bursting expansion of gas, stars, and dust from the glittering territory of the dual star clusters using Hubble and Webb space telescopes. NGC 460 and NGC 456 stay in the Small Magellanic Cloud, which are open clusters, with dwarf galaxies and orbit the Milky Way. These clusters are part of […]

The entry of a third known object into our solar system has been confirmed on July 1, 2025 by the astronomers. This object is named 3I/ATLAS, where 3I stands for “Third Interstellar”, having a highly hyperbolic (eccentricity ≈ 6.2) orbit, confirming it is not bound to the Sun but is a true interstellar visitor. Only […]

For the first time, researchers have managed to simulate a fundamental process of cosmic particle acceleration in a laboratory: the first series of discoveries that will transform our understanding of cosmic rays. Now, scientists from the Universities of Birmingham and Chicago have created a tiny, 100-micrometre Fermi accelerator, in which mobile optical potential barriers collide […]

Astronomers now propose that “failed stars” known as brown dwarfs could be powered by dark matter. Dark matter makes up about 85 percent of the universe’s matter but does not shine; it interacts only via gravity. Brown dwarfs form like stars but lack enough mass to ignite fusion. The theory suggests brown dwarfs in galaxy […]

Researchers have created a novel electronic “skin” that could let robots experience a sense of touch. This low-cost, gelatin-based material is highly flexible and durable and can be molded over a robot hand. Equipped with electrodes, the skin detects pressure, temperature changes, and even sharp damage. In tests it responded to pokes, burns and cuts. […]