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Starlink Satellites Are Still Bright

The new generation of Starlink satellites remain above the accepted brightness threshold.

4 days ago

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!

6 days ago

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.

6 days ago

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!

2 weeks ago

K2 PanSTARRS Still a Fine Binocular Comet Through late 2022

A long anticipated comet puts on its best show through the end of 2022.

2 weeks ago

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…

2 weeks ago

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

3 weeks ago

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…

3 weeks ago

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!

3 weeks ago

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…

1 month ago