Scientists using observations from NASA's Neil Gehrels Swift Observatory have discovered, for the first time, the signal from ...

A NASA space biology research project, called MeF1 by Billings Clinic Bozeman physicianHansjorg Schwertz, MD, PhD, launched ...

The International Space Station (ISS) is an incredible feat of engineering, designed to support human life in profoundly ...

General relativity is physicist Albert Einstein's understanding of how gravity affects the fabric ... one particularly interesting supernova. The orbit of Mercury is shifting very gradually ...

In Dunn's simulation, the orbit is shown as the red line, and it only circles about 25% of the Earth. The asteroid won't complete a full orbit of Earth, so some astronomers refer to it as a ...

A Boeing-built satellite has collapsed in orbit. The satellite, which is officially known as Intelsat 33e, is just one of many that Intelsat uses to power communications around the world.

Astronomers have stumbled upon something truly remarkable: a black hole that's not just part of a binary system, but part of ...

Laser Measurements to Track Space Debris and Observe Water Masses Oct. 30, 2024 — More accurate orbit predictions for satellites and space debris as well as a better understanding of the water ...

The comet, discovered in January 2023, reached its perihelion—the point in its orbit where it’s closest ... This is an absolutely amazing simulation of the behavior of Comet C/2023 A3 ...

If all goes well, the probe will brake into orbit around Jupiter on April 11, 2030, using the gravity of the moon Ganymede to slow down before a six- to seven-hour firing of the probe's thrusters.