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

See composite views of the Cartwheel Galaxy captured by the James Webb Space Telescope. The galaxy is 500 million light years ...

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

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, ...

The magnificent galaxy featured in this NASA/ESA Hubble Space Telescope image is NGC 1559. It is a barred spiral galaxy ...

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

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

It is almost 100 years since scientists discovered the universe is expanding. In the decades that followed, the accuracy of the measurements, and interpretations and implications of this discovery, ...

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 final injury designations for the Week 2 matchup between the New York Giants and Washington Commanders.

Mr. Musk has volunteered his sperm. Never miss an eclipse, a meteor shower, a rocket launch or any other astronomical and space event that’s out of this world. People all over North America ...