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Starlink Satellites Are Still Bright
The new generation of Starlink satellites remain above the accepted brightness threshold.
SpaceX Super Heavy Fires Just one of its Engines. Imagine What it’ll be Like When it Fires all 33
Musk just tweeted an image of the BN7 Super Heavy Booster successfully conducting a static fire test!
Hazegrayart Shows how Rocket Lab's Reusable Neutron Rocket Could Work
A new animation shows what Rocket Lab's totally-reusable rocket will look like when it starts sending satellites to space.
Masten Space is Building a Lunar Lander for NASA. Also, They Just Filed for Bankruptcy
Masten Space Systems, which was developing a lunar lander for NASA's Artemis Program, has just filed for bankruptcy!
K2 PanSTARRS Still a Fine Binocular Comet Through late 2022
A long anticipated comet puts on its best show through the end of 2022.
Jupiter's Giant Moons Prevent it From Having Rings Like Saturn
A recent study examined why Jupiter doesn't have highly-visible (and beautiful) rings like Saturn, and puts the blame on its…
A Black Hole can Tear a Neutron Star Apart in Less Than 2 Seconds
An international team has simulated what happens when a black hole and neutron star merge, and the results were pretty
Before we Develop Self-Replicating Machines to Explore the Universe, we Should Figure out how to Turn Them off Again
In a recent study, aerospace engineer Prof. Alex Ellery proposes a biologically-inspired method that could keep self-replicating robots from running…
Nancy Grace Roman Will be Launching on a Falcon Heavy Rocket
NASA has announced that SpaceX will be launching the Nancy Grace Roman Space Telescope in 2026!
Many Astronauts Never Recover all of their Bone Density after Returning to Earth
A new study shows that astronauts do not recover all of their bone strength when they return to Earth, meaning…