Strange Universe Like a parasite sucking the life force out of its host, an international group of scientists have determined ...

LTT 1445 Ac is roughly the size of Earth and about 22 light-years away in the constellation Eridanus. The planet orbits the ...

Expansion of the universe had already been anticipated by theorists. In the early 1920s, Alexander Friedmann and Georges ...

A star’s surface temperature can be used to determine the star’s luminosity and chemical composition. At best, a star’s exact ...

Here are the 5 latest cosmic event images captured on August and September 2024 by NASA Hubble Space Telescope. Galaxy LEDA ...

This May, engineers working on NASA's Europa Clipper discovered a problem with the spacecraft and had to scramble to get it ...

Here are the full injury designations ahead of the Week 3 matchup between the Indianapolis Colts and Chicago Bears.

The modern James Webb telescope has allowed for the capture of the collision of a spiral and an elliptical galaxy, known as ...

A composite of galaxy cluster known as MACS0416 created using James Webb Space Telescope and Hubble Space Telescope imagery. Credit: NASA, ESA, CSA, STScI, J. Diego (Instituto de Física de Cantabria, ...

A planet swings in front of its star, dimming the starlight we see. Events like these, called transits, provide us with ...