News | Page 135 of 723 | Astronomy.com

Crater found from asteroid that covered 10% of Earth’s surface in debris

Robotic Spaceflight

New light sail would use laser beam to ride through space

The Sky This Week from December 27 to January 5

Exoplanets, Exotic Objects, Galaxies, Planets, Robotic Spaceflight, Solar System, Stars

Astronomy’s 10 most popular space stories of 2019

Science, Space Exploration

Laser ranging telescopes can detect small bits of space junk

Exotic Objects, Stars

Betelguese’s bizarre dimming has astronomers scratching their heads

1.5 billion years ago, this galaxy was already done making stars

Galaxies, Science, Stars

Star formation galaxies mapped by radio telescopes

The Sky This Week from December 20 to 29

Astronomy for beginners, Exoplanets, Planets

Inside the Aquarius Project’s hunt for sunken space rocks

Human Spaceflight

Boeing’s Starliner spacecraft fails to reach ISS in important test

Human Spaceflight

Boeing set to launch its Starliner capsule in crucial test