LTT 9779 b, a scorching hot Neptune, defies death with reflective clouds, fierce winds, and traces of water vapor. This ...

A federal judge in Seattle is expected to rule on whether to extend a temporary block on a White House executive order ...

A spectacular solar display will be seen on Friday, Feb. 28, as seven planets will be visible through binoculars, a telescope or even the naked eye during the evening's full "planet parade." ...

Whether aliens could detect our modern civilization depends on what signs they’re looking for—and, crucially, their distance ...

The Webb telescope — a scientific collaboration between NASA, ESA, and the Canadian Space Agency — is designed to peer into ...

SPARTANBURG, S.C. (WSPA) — A once in a decade planetary event will be visible in the Upstate and western North Carolina on ...

The James Webb Space Telescope's Near-Infrared camera (NIRCam) captured stunning imagery of Neptune. It is the "clearest view of this peculiar planet’s rings in more than 30 years,” according to ...

LTT 9779 b, an ultra-hot Neptune, is defying expectations. With temperatures soaring to nearly 2,000°C and a tidally locked ...

Astronomers have directly observed two exoplanets shedding their outer layers into space for the first time. The observations ...

A rare “ultra-hot Neptune” has revealed startling details, from near-2,000°C surface temperatures to unexpected reflective ...

This is the second planetary alignment in about a month. The last one featured Mars, Jupiter, Saturn and Venus, which were ...

In world-first observations, the James Webb Space Telescope is watching two distant alien planets "spilling their guts into ...