Celestron NexStar Evolution 8HD telescope, reviewed
The telescope’s carbon-fiber tube is lightweight and strong, giving this model a high-tech appearance. Credit: Celestron.
This review of the Celestron NexStar Evolution 8HD...
SpaceX completes 300th Falcon booster landing during Starlink mission – Spaceflight Now
Update 7:32 p.m. EDT: SpaceX confirmed deployment of the 23 Starlink satellites.
SpaceX completed a Falcon 9 launch, highlighted by the company’s 300th booster...
The reasons why numbers go on forever
An artistic conception of the Milky Way, estimated to contain 100,000,000,000 (100 billion) stars. Credit: NASA/JPL.
Why don’t numbers end? – Reyhane, age 7,...
SpaceX launches European Commission’s Galileo satellites on Falcon 9 rocket from the Kennedy Space Center – Spaceflight Now
SpaceX hit some notable milestones with the launch of its Falcon 9 rocket from NASA’s Kennedy Space Center on Saturday. Most notably, the...
The Milky Way, to ancient Egyptians, was probably mixed Nuts
The beautiful spiral galaxy Messier 83, which our Milky Way may resemble. Credit: ESO.
Astronomy was the basis of many key beliefs for the...
