Satellites
Latest about Satellites

Is it time to put a dimmer switch on the push for space solar power?
By Leonard David published
The thought of beaming power to an energy-hungry Earth from space has long been studied. It was first proposed over 80 years ago in science fiction.

Zero Debris Charter aims to boost international cooperation on cleaning up Earth's space junk problem
By Rahul Rao published
ESA and some of its member states have signed the non-binding Zero Debris Charter, committing themselves to take steps to help tackle the orbital debris problem.

How can we protect satellites in Earth-moon space? This new software could help
By Sharmila Kuthunur published
New algorithms are being developed to automatically monitor satellites and prevent collisions in cislunar space, the realm between Earth and the moon.

Russian space weapon ban shot down by UN Security Council
By Brett Tingley published
The United Nations Security Council has voted against a resolution introduced by Russia and China that would ban member states from placing weapons of any kind in outer space.

Space debris could be dealt with more cheaply than previously thought, new NASA report suggests
By Tereza Pultarova published
A new report by NASA outlines the most promising approaches to keeping the space around Earth safe and usable for future generations.

Space Force orders 'jetpack' to give 2 years of maneuverability to military satellite
By Brett Tingley published
In a first-of-its-kind mission, Starfish Space will attach a "jetpack"-like satellite to a U.S. military satellite to give it two years of additional propulsion and maneuverability.

Space Trash Signs project creates debris 'constellations' to highlight space junk problem (video)
By Tereza Pultarova published
The Space Trash Signs project has created "constellations" made of defunct satellites and old rocket parts to draw attention to the worsening space debris problem.

Pentagon wants commercial 'space reserve' to support military satellites in orbit
By Brett Tingley published
A plan that would allow the U.S. Space Force to leverage the capabilities of commercial satellites in the event of a national defense emergency has received support from Congress.
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