Satellite News

A first-of a-kind space weather “tabletop” exercise has revealed major weaknesses in America’s preparedness for major solar storms.

A new image from Europe’s Copernicus Sentinel-3 satellite shows the huge Antarctic iceberg A-23A stuck 45 miles (73 kilometers) off the coast of South Georgia Island.

The best solar telescopes suitable for the next solar eclipse.

Small but mighty, the ZWO Seestar S30 is an affordable, portable instrument that’s great for observing and imaging deep-sky targets.

I think we know who’s supplying the c(r)atering for this dance party.

The brilliant blue-white star lighting up the red nebula Sh2-46 hints at a dynamic and possibly fleeting encounter that could reshape the nebula’s appearance over time.

The Soviet Venus probe Kosmos 482 is expected to fall to Earth on May 10, but exactly when and where remains unknown.

After a pair of satellites failed to reach their desired orbit around the moon last year, China used a novel gravity “slingshot” tactic to get the satellites in the correct spot.