New leadership appointed to guide the next phase of construction as Dr. Walter Massey concludes nearly a decade of service as ...

Welcome to the Tuesday Telescope. There is a little too much darkness in this world and not enough light—a little too much pseudoscience and not enough science. We’ll let other publications offer you ...

The telescope continues to uncover previously unknown pockets of outer space. The James Webb Space Telescope has made yet another stunning discovery to round out three years of space exploration. This ...

Warning: This graphic requires JavaScript. Please enable JavaScript for the best experience. The Andromeda galaxy is the galaxy next door, a very faint, fuzzy thing ...

After Christmas dinner in 2021, our family was glued to the television, watching the nail-biting launch of NASA’s US$10 ...

Astronomers have found something strange in the James Webb Space Telescope's first images of interstellar comet 3I/ATLAS as it hurtles toward our sun, according to a new study. The telescope's initial ...

Construction on the Thirty Meter Telescope stalled at a different site on Mauna Kea in 2019 amid protests. Opponents said the ...

We’ve all looked up at the night sky and wondered what those lights really look like up close. Stars, planets, the craters on the moon – they’re all up there, waiting to be explored but telescopes ...

Comet 3I/ATLAS is warming up as it approaches the sun, causing a jet to emerge. The jet is visible in a dramatic new image.

NASA's Roman Space Telescope now has solar panels after they were recently installed at the Goddard Space Flight Center.

A small piece of metal engineered in Australia helped sharpen the James Webb telescope's vision from a million miles away.