NASA's oldest active astronaut is also one of the most curious humans(arstechnica.com)

10 points by andyjohnson0 2 years ago | 3 comments

Scientists solve 1840s space weather mystery(arstechnica.com)

116 points by gumby 27 days ago | 48 comments

Ars Technica article on scientists finding that a 19th-century Nature account of a geomagnetic storm delaying a train got the year wrong due to a typo.

Exploring an undersea terrain sculpted by glaciers and volcanoes(arstechnica.com)

12 points by pseudolus 1 year ago | 0 comments

Ryugu samples reveal traces of rock from before the Sun existed(arstechnica.com)

195 points by Brajeshwar 3 years ago | 24 comments

We’ve had a Denisovan skull since the 1930s, only nobody knew(arstechnica.com)

87 points by Bluestein 1 year ago | 26 comments

Archaeologists reconstructed the burning of Jerusalem in 586 BCE(arstechnica.com)

28 points by rntn 2 years ago | 12 comments