So-called ring galaxies are extremely rare in the Universe, and they are thought to be the result of a very specific set of circumstances. Although space is mostly empty, galaxies are drawn together ...

Definition: Hubble Space Telescope (HST) is a space telescope named after renowned astronomer Edwin Hubble. It was launched in 1990 and is one of the great observatories of NASA. Description: Hubble ...

The mystery arose more than 20 years ago, when the Hubble Space Telescope spotted the universe's oldest known planet, which formed earlier in the universe's history than scientists thought was ...

Kilonova Explosions (Neutron Star Mergers): Powerful cosmic events triggered by the collision of two neutron stars, leading to the formation of heavy elements like gold and platinum. Gamma-Ray Bursts ...

But it is a rare class of star that NASA's Hubble Space Telescope explored by looking deeply into the open star ... Jan. 10, 2025 — Radiation testing suggests that solar cells made from carbon ...

Senator Ron Wyden criticised Robert F. Kennedy Jr.'s nomination for HHS Secretary, citing his history of spreading ...

Scientists measured a chorus wave emerging from an unexpected place, and confirmed a key piece of a theory about how these ...

Former U.S. President Donald Trump has made a bold proposal to Ukraine, offering continued military aid—but with a major ...

Francisco Medillin killed during massive crash at a stoplight on South Sam Houston Parkway East at Sabo Road, Houston police say Houston ordered to spend money it doesn't have after losing lawsuit ...

Ohio State astronomy professor Adam Leroy is the 2025 recipient of the Henry Draper Medal. The Henry Draper Medal, established in 1886, is awarded every four years to a researcher or pair of ...