Observatories

Telescopes and Equipment

Photo Gallery: California wildfire leaves its mark on Sierra Remote Observatories

Telescopes and Equipment

Earth’s biggest telescopes reopen after months of COVID closures

Observing

Bobcat fire threatens historic Mount Wilson Observatory

Science

How can astronomers reduce carbon emissions and be more environmentally friendly?

Observing

Gobekli Tepe: The world’s first astronomical observatory?

Telescopes and Equipment

Decadal Survey 2020: The future of astronomy will soon be revealed

Exoplanets, Planets, Stars

ALMA discovers spiral arms in a planetary nursery

Observing

Arecibo down, but not necessarily out, following cable failure

Observing

Nabta Playa: The world’s first astronomical site was built in Africa and is older than Stonehenge

Robotic Spaceflight, Space Exploration

Remembering the Compton Gamma Ray Observatory 20 Years after its death

Science

Remembering V.M. Slipher’s work at Lowell

Science

Lowell Observatory turns 125