The James Webb Space Telescope has captured new imagery of supernova remnant Cassiopeia A. It is 11,000 light-years away in ...

An international team of astronomers has performed follow-up observations of a peculiar Type Ia supernova designated SN ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. The faint spot of light of ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. This Hubble Space Telescope ...

It’s challenging to make predictions, especially in astronomy. There are however, a few forecasts astronomers can depend on, such as the timing of upcoming lunar and solar eclipses and the clockwork ...

NASA’s Fermi Gamma-ray Space Telescope "detected none of the high-energy gamma-ray light" from a nearby supernova. NASA ...

Through a phenomenon called gravitational lensing, three different moments in a far-off supernova explosion were captured in a single snapshot by NASA's Hubble Space Telescope. The light from the ...

Chronicling the Seattle and Pacific Northwest startup scene. SEE MORE by Alan Boyle on Apr 9, 2026 at 6:00 am April 9, 2026 at 6:03 am An artist’s conception shows Portal’s Starburst spacecraft in the ...

An artist’s conception shows Portal’s Starburst spacecraft in the foreground with its Supernova space vehicle (and Earth) in the background. (Portal Space Systems Illustration) Bothell, Wash.-based ...

The era of stationary spacecraft may soon be over. Portal Space Systems, a company headed by propulsion expert Jeff Thornburg, is looking to help usher in a new renaissance in in-space transportation ...