Starlink will begin lowering the orbit of its satellite constellation in 2026, moving spacecraft currently operating at ...

Left unchecked, the space around our planet could get so cluttered with debris that we might not be able to use some orbits anymore, according to the latest European Space Agency (ESA) report on the ...

A new dataset from Lawrence Livermore National Laboratory maps one million cis-lunar orbits, highlighting orbital stability challenges, space domain awareness needs, and planning requirements for Moon ...

With the most popular, revenue-generating orbits increasingly congested, Benchmark Space Systems today unveiled a breakthrough Collision Avoidance (ColA) Kit, featuring its heritage propulsion ...

COCOA, Fla., Aug. 16, 2022 (GLOBE NEWSWIRE) -- Vaya Space, the vortex-hybrid engine rocket company and emerging leader in sustainable space access, announced today that it has entered into a long-term ...

The 46-meter antenna at Algonquin Radio Observatory will be used as the first commercial deep space radar tracking system to observe satellites into the GEO belt and beyond. Credit: Thoth Technology ...

The odometer on NASA’s Hubble Space Telescope is about to turn over 100,000. That’s not 100,000 miles but the number of orbits it has made around Earth since it was launched aboard the space shuttle ...

Artist Impression of LISA, the Laser Interferometer Space Antenna. Credit: NASA Ever since the telescope was invented in 1608, astronomers have striven for bigger and better telescopes. When it comes ...

Scientists have for the first time confirmed the merger of two highly eccentric black holes. Egg-shaped eccentric orbits form when two black holes spiral towards each other and collide under each ...

This illustration shows an exoplanet orbiting around two brown dwarfs –– objects bigger than gas-giant planets but too small to be proper stars. ESO/M. Kornmesser Astronomers have discovered a ...