Scientists studying one of the earliest known galaxies using the James Webb Space Telescope have found that the universe's ...

The moon dims, the meteors fly, and the planets dance—these are the most exciting celestial events happening this month.

At the start of March, Mercury and Venus lay in the west after sunset. Now both have passed between us and the Sun into the ...

The space telescope's image of a odd-looking spiral galaxy is, in reality, two distant galaxies overlapping each other.

Every year, scientists discover something new and amazing about the universe. Some of these you'll hear about no problem, but ...

Plus: A solar eclipse and an occultation of the Pleiades as our satellite skims through several constellations in the sky ...

Red specks in the early universe are puzzling astronomers, but a proposed explanation suggests they are the progenitors of ...

Doomsday cast yesterday, but as excited as we are by the names listed, what about those who were missing? Here's a full ...

Euclid, a European space telescope, just captured 26 million galaxies to reveal the secrets of the dark universe.

Scientists using the James Webb Space Telescope have identified an ancient and faraway galaxy that provides evidence that an ...

Anakin's first words to Padmé were unexpectedly honored almost 10 years after The Phantom Menace in an early episode of Star ...

Webb’s exquisite details reveal a chance, random alignment of a protostellar outflow and a distant spiral galaxy. When we ...