Sharpless 2–157 is rarely observed by amateur astronomers. It is sometimes called the Lobster Claw Nebula due to its ...

China's Tianwen-2 spacecraft is scheduled to launch this week and will study two solar system bodies up close.

Jupiter’s rule of the evening sky is coming to a close. Catch some action there while you can, shortly after sunset this ...

Flight 7 marked the debut of Starship’s Block 2 variant, which features larger propellant tanks, greater payload capacity, ...

Safely reaching the surface of Earth's satellite is hard. 2025 has brought both successes and shortfalls for companies and ...

The edge-on lenticular galaxy NGC 3115 is also called the Spindle Galaxy for its distinctive shape, visible in binoculars or ...

The Lagoon Nebula (M8) in Sagittarius appears highest around 3 A.M., when it soars above the Teapot of Sagittarius.

A combination of a dynamo-generated magnetic field and massive impacts could explain the highly magnetized rocks in some ...

Evidence that we live in a spiral galaxy is all around us early in the morning in late spring.

The Sickle is a famous asterism in Leo, which now also hosts Mars in the evening sky. Mars has now crossed the border from ...

Saturn and Neptune are joined by the crescent Moon in the early-morning sky as our satellite moves along the ecliptic.