Everest flood warning neglected for years, Nepal officials tell BBC 
Team uncovers intrinsic binary fraction of blue horizontal-branch stars
Classification of BHB stars based on their positions on the Kiel diagram. The magenta dashed line marks the boundary distinguishing...
First-ever detection of ‘heavy water’ in a planet-forming disk
This artist’s impression shows the evolution of heavy water molecules (H2O, HDO, and D2O) as they have been observed in...
A new attempt to explain the accelerated expansion of the universe
by Birgit Kinkeldey, Zentrum für angewandte Raumfahrttechnologie und Mikrogravitation (ZARM) Expansion of the universe. Credit: Christian Pfeifer (AI-assisted) Why is...
Are there living microbes on Mars? Check the ice, researchers say
NASA's Phoenix mission in 2008 was the first to excavate down and capture photos of ice, pictured here, in the...
Astronomers detect radio signals from a black hole tearing apart a star—outside a galactic center
Artist’s interpretation of two massive black holes (MBHs) within a galaxy. A tidal disruption event unfolds around the MBH that...
Gaia provides a deep look into the galactic open cluster NGC 2506
Proper motion density distribution of stars in the NGC 2506 field, based on Gaia DR3 data. Credit: arXiv (2025). DOI:...
Raymond Group commits ₹940 crore to Andhra Pradesh for dual aerospace and auto hubs
Andhra Pradesh government announced on Wednesday that it formally approved two significant investments from the Raymond Group, collectively valued at...
India top court allows less-polluting crackers even as Delhi air turns toxic
India's top court has allowed the sale and bursting of firecrackers believed to be less polluting during the upcoming Diwali...
Afghan Taliban and Pakistan claim many dead in new border clashes
Fresh fighting broke out along the Afghanistan-Pakistan border early on Wednesday, with each side accusing the other of initiating deadly...
Changing-look active galactic nucleus investigated by researchers
Temporal variation of X-ray (0.3–10 keV range), UV, and optical continuum flux of AGN NGC 3822 obtained from the Swift...