It's easy to get lost in a clear night sky full of stars. It can feel like a random mess of lights without a little guidance.

Possibly one of the best-known constellations in the northern sky, Ursa Major—or the Great Bear ... collide in around 4.5 billion years' time. Orion never fails to amaze me.

WASHINGTON — Rocket propulsion startup Ursa Major is accelerating development and testing of its Draper liquid rocket engine in collaboration with U.S. defense agencies and military contractors.

There’s no way you can travel in a spaceship to the constellation Orion the Hunter or Ursa Major the Big Bear. So you must be even more impressed when you see remarkable alignments of stars ...

Ursa Major, which has been cutting its teeth developing solid rocket motors and liquid rocket engines, has received a contract from an undisclosed ...

Explore Ursa Major and satellite advancements in GEO propulsion systems for critical space missions valued at up to $15 million.

Star patterns such as the hunter Orion and the winged horse Pegasus ... Seven bright stars within the constellation Ursa Major form what may be the most renowned asterism through the ages.

Ursa Major, also known as the Great Bear, is a constellation in the northern sky, whose associated mythology likely dates back into prehistory. Its Latin name means "greater (or larger ...

What are constellations and asterisms? Quiz - Can you guess the constellation? Top tips for stargazing How to spot famous constellations and asterisms The Plough Ursa Major Ursa Minor Cygnus - a ...

DENVER, March 13, 2025 /PRNewswire/ -- Ursa Major has been awarded a contract for delivery of fully integrated GEO propulsion systems for a customer focused on critical space missions. The multi ...