Aug 28, 2025 by News Staff

The mantle of Mars contains ancient fragments up to 4 km wide from its formation — preserved like geological fossils from the planet’s violent...

Jun 3, 2025 by News Staff

It is commonly believed that our own Milky Way Galaxy is on a collision course with the neighboring Andromeda galaxy. As a result of their merger, predicted...

Jan 6, 2025 by News Staff

Planetary scientists at the University of Arizona say they have discovered an entirely new type of cosmic collision. Pluto and Charon are the largest binary...

Aug 22, 2024 by News Staff

Physicists from the STAR Collaboration have observed the antimatter hypernucleus antihyperhydrogen-4 — composed of an antihyperon, an antiproton...

Jun 12, 2024 by News Staff

Astronomers using the NASA/ESA/CSA James Webb Space Telescope have spotted a collision of giant asteroids around Beta Pictoris, the second brightest star...

Jan 10, 2024 by News Staff

Dr. Christopher Stark from NASA’s Goddard Space Flight Center and his colleagues present new coronagraphic images from the NIRCam (Near-Infrared Camera)...

Oct 11, 2023 by Natali Anderson

The collision between two exoplanets of several to tens of Earth masses occurred at a distance of 2-16 AU (astronomical units) from the young solar-like...