This discovery marks the first known case of a compact planetary system with such a noticeable tilt between close planet ...

We have discovered two interstellar objects so far, ’Oumuamua and Comet 2I/Borisov. ’Oumuamua had no dust tail and a ...

Atomic-6's "space mast" and "space hinge" technology, backed by $2M from the Space Force, will allow satellites to avoid collisions.

A new study published in The Innovation highlights the launch of Haishao-1 (HS-1), China's first low-inclination orbit ...

The clingy planet orbits so close to its star, it triggers powerful explosions of radiation that eat away at its atmosphere.

Astronomers using the European Space Agency's Cheops mission have caught an exoplanet that seems to be triggering flares of ...

Operating satellite constellations using large numbers of low-cost micro-satellites, such as CubeSats, in low-Earth orbits can enhance the capability for ground coverage. To optimize the minimum ...

The Dragoon spacecraft, launched June 23, is the first of 12 planned satellites developed as part of SDA’s Tranche 1 ...

Orbit determination using dual ranging method of Geo communication satellites at different slots, practical results have been studied taking classical flight proven results of single station angular ...

Starfish Space's second Otter Pup spacecraft was launched into orbit, marking the first step in a satellite docking test ...

A compilation of images taken from 14 different cameras showing the different satellite activity on the night of Feb. 22, 2025.

Here’s how it works. A compilation of images taken from 14 different cameras showing the different satellite activity on the night of Feb. 22, 2025.