SpaceX launched a stack of 23 Starlink satellites from Florida this morning, Feb. 21, adding to the company's growing ...

If astronauts could slow their metabolic rate drastically, they could potentially “sleep” through long voyages between the ...

NASA’s double-asteroid redirection test, launched in 2022, was an actual experiment in space. It sent a rocket to strike an ...

The space telescope Gaia has created the largest three-dimensional map of the Milky Way ever. On January 15, 2025, Gaia shut ...

A stronomers detected a 40-to-80-meter asteroid, dubbed a “city killer,” with the potential to collide with Earth in 2032, ...

Cheyenne’s Marcy Curran, the cofounder of the Cheyenne Astronomy Society and an editor of a major astronomy publication, has ...

The James Webb Space Telescope has zoomed in on Leo P, a tiny galaxy with some big things to say about star formation.

STarlight Acquisition and Reflection toward Interferometry—and will showcase the viability of a new technique for studying ...

Fifth-year Yale astronomy doctoral candidate Emma Louden GRD ’26 co-authored an illustrated children’s story to inspire the ...

The University of Michigan in Ann Arbor reports the first space mission led by the U-M Department of Astronomy is scheduled ...

New research suggests that dark energy isn't needed to explain the acceleration in the expansion of the universe — instead ...

This device can be potentially used in the health sector, such as imaging brain waves and detecting fetal heartbeats ...