This first light, as it's called, shows that all of the spacecraft's systems are working just as expected. "Based on the ...

NASA's Voyager probes passed through Jupiter's system and snapped pictures of its largest moons, also known as the Galilean ...

NASA's SPHEREx (short for Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) has ...

New images released by NASA have revealed an ambitious spacecraft's landing site during its recent mission to the lunar ...

Let's celebrate April first as "Healthy Skepticism Day", especially with fantastical astronomy stories and images online ...

We often focus on space observatories that peer beyond Earth. But the vast majority of satellites stare right back at us.

Plenty more launches are to come, including another test of SpaceX’s massive Starship rocket, which exploded while in flight ...

NASA's Orion crew module test article is framed by the well deck of the U.S. Navy's USS Somerset as teams practice Artemis 2 ...

A European Meteosat satellite and another from the U.S. NOAA captured images of the Moon’s shadow projected over the areas ...

Earlier this week, Saturn gained a whopping 128 new official moons, as the International Astronomical Union recognised ...

Saturn is below Venus and very low in the predawn sky. In late April it is five degrees above the horizon. You may need ...

A 20-foot-wide replica of the moon arrives on Long Island on April 11. Activities for the "Moon as a Sacred Mirror" monthlong ...