This illustration depicts a hypothetical uneven ring of dust orbiting KIC 8462852, also known as Boyajian’s…
Ready, Set, Action! Our Sun is the Star in Dazzling Simulation
NASA supercomputers are shedding light on what causes some of the Sun’s most complex behaviors. Using…
ESA’s Space Systems for Safety and Security (4S) programme
At ESA, through the Advanced Research in Telecommunications Systems programme, we’re addressing solutions for when safety and…
Are Fast Radio Bursts Caused by Interstellar Objects Crashing Into Neutron Stars?
Every now and then, astronomers will detect an odd kind of radio signal. So powerful it…
ARRL Closing Early Nov. 21, and Closed for Thanksgiving Holiday Nov. 28
11/21/2024 ARRL® The National Association for Amateur Radio® has two closures coming up for our headquarters…
Lake of Darkness review: This bold, experimental slice of deep-space sci-fi is just brilliant
Something evil may be lurking in a black hole in Adam Roberts’s new novel Liuzishan/Getty Images…
Copernicus Sentinel-1: radar vision for Copernicus
Meet Copernicus Sentinel-1 – this ground-breaking mission delivers continuous, all-weather, day-and-night imaging for land, ice and maritime monitoring. …
Copernicus Sentinel-1: radar vision for Copernicus
Meet Copernicus Sentinel-1 – this ground-breaking mission delivers continuous, all-weather, day-and-night imaging for land, ice and maritime monitoring. …
We’ve taken a photo of a star in another galaxy for the first time
Left: An image of the star WOH G64 taken with the Very Large Telescope Interferometer in…
Here’s How to Weigh Gigantic Filaments of Dark Matter
How do you weigh one of the largest objects in the entire universe? Very carefully, according…