Jupiter joins Mercury in early twilight as Mars lingers with Leo after dark. Saturn is visible in the morning, meeting ...

The European Space Agency's (ESA) newest planetary defender has opened its "eye" to the cosmos for the first time. The Flyeye ...

New research on the orbits of these mysterious asteroids near Venus stress the need for better space rock surveillance.

CAPE CANAVERAL SPACE FORCE STATION — NASA and other agencies are studying a large asteroid that was discovered in 2024. While Asteroid 2024 YRA has a minute chance of hitting Earth in seven ...

June 3, 2025 — Scientists have identified a new source of energetic particles near the Sun. These definitive observations were made by instruments aboard NASA's Parker Solar Probe, which ...