Astronomy

Starship rocket
Elon Musk: Starship rocket “highly likely” to fly in November
moon mineral
China has discovered a brand new moon mineral
exoplanet continents
Continents may be the key to whether exoplanets can harbor life 
What are wormholes? An astrophysicist explains
jwst exoplanet
NASA’s James Webb takes its first direct image of an exoplanet
There are more galaxies in the Universe than even Carl Sagan ever imagined
artemis 1
Three crucial experiments aboard NASA’s moon rocket
sailplane
Future sailplanes could explore Mars like birds
The Universe is flat. Here’s what that teaches us. 
ocean planet
Newly discovered exoplanet may be first covered in liquid water