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 ...

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

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

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 ...

What an amateur astronomer recently took to be a newly-discovered asteroid turned out to be a Tesla Roadster voyaging through ...

The newly discovered asteroid, named 2018 CN41, turned out to be a Tesla launched into space by SpaceX in 2018.

Did you know that a cat went to space before many humans did? In 1963, Félicette, a stray cat from France, became the first ...

(European Space Agency via AP) This photo provided by the European ... so were surprised when Euclid revealed the bright ...

Spend 8 minutes with an image that has changed astronomy forever - the first-ever deep field view of galaxy cluster SMACS ...