Ryugu samples reveal traces of rock from before the Sun existed(arstechnica.com)195 points by Brajeshwar 3 years ago | 24 comments
Kepler's 400-year-old sunspot sketches helped solve a modern mystery(arstechnica.com)105 points by benbreen 2 years ago | 40 comments
Scientists conduct first test of a wireless cosmic ray navigation system(arstechnica.com)90 points by tosh 3 years ago | 21 comments
Qubits 30 meters apart used to confirm Einstein was wrong about quantum(arstechnica.com)29 points by dev_tty01 3 years ago | 20 comments
Testing alternate cosmology using a cloud of atoms(arstechnica.com)19 points by rbanffy 2 years ago | 0 comments
Heavy particles don’t explain gravitational lensing oddities(arstechnica.com)122 points by isaacfrond 3 years ago | 78 comments
