Category: 7. Science

The recent deaths of two white dwarf stars are challenging our understanding of both novae and the powerful physics underlying star death. According to astronomer John Monnier, the initial analysis of these often dramatic novae offers an…

DALLAS – Dec. 08, 2025 – Failure of human pluripotent stem cells (PSCs) to survive when grown with the PSCs of distantly related species occurs because of an innate immune reaction in the nonhuman cells, a study…

Billions of years ago, scientists believed Mars supported more than a few scattered gullies or lone streams. A new study reveals that the planet once supported a full hierarchy of large, interconnected river basins – organized drainage systems…

The final major meteor shower of 2025 is set to peak this week, delivering up to 120…

A cosmic explosion unlike any seen before has prompted astronomers to rethink long-standing ideas about the universe’s most powerful outbursts

An international research team, including…

WASHINGTON, Dec 8 (Reuters) – Scientists have observed the largest-known rotating structure in the cosmos – a gargantuan thread-like assemblage of hundreds of galaxies, gas and dark matter that makes up a filament in the macrostructure of the…