Berkeley and elsewhere have performed spectroscopic and photometric study of a peculiar supernova designated SN 2021ukt, ...

Astronomers have captured images of two stellar explosions—known as novae—within days of their eruption and in unprecedented ...

Mars has a new showpiece for planetary scientists, and it looks uncannily like a butterfly frozen mid-flight. A fresh set of ...

Nasa has started its most complex series of ground tests to date within a massive spherical vacuum chamber at Langley ...

Space company Lunar Outpost said it has been selected by NASA to be part of the Artemis IV mission to the Moon with the MAPP ...

For years, scientists thought they understand what happens when stars explode. New earliest-ever mages of supernova events ...

Lunar Outpost, a leader in planetary mobility and in-space infrastructure, today announced that it was selected for ...

On December 1, a coronal mass ejection associated with an X1.9 solar flare was observed. This event originated from Region 4299 and, although most of the ejecta was directed east of the Earth-Sun line ...

A moderate geomagnetic storm watch has been issued, here's what to know and how far south the northern lights may come.

A detailed suite of simulations conducted by astrophysicists at the Flatiron Institute and their collaborators showed that magnetic fields can produce black holes with masses that were previously ...