Astronauts aboard NASA’s Artemis II mission completed a key proximity operations test on April 2 while orbiting Earth. The maneuver involved controlled movements around a detached rocket stage to evaluate spacecraft handling. With CubeSat deployments ahead and a minor onboard system issue under review, the crew is now preparing for a perigee raise burn to […]
The National Aeronautics and Space Administration launched four astronauts on April 2 from Kennedy Space Center in Florida aboard the Artemis II mission. The crew is set for a 10-day test flight around the Moon, marking the first human lunar flyby since the Apollo era. The mission aims to validate spacecraft systems and pave the […]
Scientists from the Raman Research Institute have identified a possible cause behind irregular X-ray bursts from a distant space object, based on observations spanning 2001 to 2021. The study focuses on ULX M74 X-1, an ultraluminous X-ray source in the spiral galaxy M74, using data from NASA and European space telescopes. Researchers suggest that a […]
An international team led by Peking University confirmed the mass of a rogue planet for the first time using a rare alignment of telescopes in May 2024. The object, detected through microlensing, was found to be about the mass of Saturn, confirming it as a true planet. The findings, published in Science in January 2026, […]
A new approach to satellite communications could significantly reshape how smartphones connect to space, with researchers proposing the use of thousands of tiny satellites working in unison rather than relying on a single, complex spacecraft. Scientists in Japan have demonstrated that swarms of pico-satellites—each carrying a small हिस्सा of a larger antenna system—can collectively function […]
A star visible to the naked eye has held a secret for more than half a century. Gamma Cassiopeiae, a bright star in the constellation Cassiopeia, has puzzled astronomers since the 1970s with its unusually intense X ray emissions. [1] Now, researchers using the X Ray Imaging and Spectroscopy Mission, a joint space observatory developed […]
NASA is set to broadcast the launch and arrival of a Russian cargo spacecraft carrying essential supplies to astronauts aboard the International Space Station, as part of routine resupply operations that keep the orbital lab running. The uncrewed Progress 94 spacecraft, operated by Russia’s space agency Roscosmos, is scheduled to lift off on Sunday, March […]
NASA is scheduled to host a media teleconference Friday at 6 p.m. EDT to outline the next phase of flight testing for its X-59 quiet supersonic aircraft, with the briefing set to follow the plane’s second test flight over California the same day. The call will include NASA leadership, representatives from the agency’s Quesst mission, […]
Another investigation that forms the structure of massive craters on asteroid 16 Psyche is providing new perspectives on one of the most persistent mysteries of the Solar System, whether the metallic object is the open core of an unsuccessful planet or a complex of debris formed during numerous collisions. The scientists in the Lunar and […]
Binary asteroid systems are not uncommon in our cosmic neighborhood with about 15 percent of asteroids around the Earth having small moons around them. A team of astronomers (headed by the University of Maryland) has since found that these binary asteroid systems are much more dynamic than they thought- involving active exchange of rocks and […]
Scientists have uncovered the first robust evidence of a black hole and neutron star crashing together but orbiting in an oval path rather than a perfect circle just before they merged. This discovery challenges long-standing assumptions about how these cosmic pairs form and evolve. Researchers from the University of Birmingham, Universidad Autónoma de Madrid, and […]
Now 18, she’s involved in aerospace projects with other young women through the Shakthi SAT initiative and she’s keen to explore the intersection between computer engineering and science, particularly artificial intelligence (AI), autonomous robotics and embedded systems that control satellites, drones and rockets. “I’m learning things I once only dreamed of, and we’re going to […]
Ahead of donning a beige WFP vest and boots to face hurricanes, wars and refugee camps, the Portuguese scientist worked with satellite imagery and cartography, creating maps to support humanitarian missions, until he realised he didn’t want to stay behind a computer screen. On the occasion of World Humanitarian Day, marked annually on 19 August, […]
Addressing delegates at a UN forum on peaceful uses of outer space, Amina Mohammed urged greater international cooperation as the world becomes increasingly reliant on satellites for everything from disaster response to climate monitoring. “Space is not the final frontier. It is the foundation of our present,” she said. “Without satellites orbiting overhead right now, […]
Once the exclusive domain of a handful of technologically advanced countries, outer space is now within the reach of emerging nations from the Global South, as costs fall and technology becomes more widely available. Source link
At least 975 people were executed in Iran in 2024, the highest number reported since 2015, according to a report Deputy High Commissioner for Human Rights, Nada Al-Nashif, presented to the Geneva-based Council on Wednesday. Of the total executions, just over half were for drug-related offenses, 43 per cent for murder, two per cent for […]
The mission’s first two samples of regolith – broken rock and dust – could help scientists better understand the Red Planet and engineers prepare for future missions there. NASA’s Perseverance rover snagged two new samples from the Martian surface on Dec. 2 and 6. But unlike the 15 rock cores collected to date, these newest […]
Understanding how water droplets spread and coalesce is essential for scenarios in everyday life, such as raindrops falling off cars, planes, and roofs, and for applications in energy generation, aerospace engineering, and microscale cell adhesion. However, these phenomena are difficult to model and challenging to observe experimentally. In Physics of Fluids, by AIP Publishing, researchers from Cornell […]
NASA’s James Webb Space Telescope was specially designed to detect the faint infrared light from very distant galaxies and give astronomers a glimpse at the early universe. The nature of galaxies during this early period of our universe is not well known nor understood. But with the help of gravitational lensing by a cluster of […]
Astronomers around the world are captivated by an unusually bright and long-lasting pulse of high-energy radiation that swept over Earth Sunday, Oct. 9. The emission came from a gamma-ray burst (GRB) – the most powerful class of explosions in the universe – that ranks among the most luminous events known. On Sunday morning Eastern time, […]