4+ hour, 39+ min ago  (257+ words) The report, published by The New Yorker, is based on interviews with people who have worked closely with Altman. Several of them describe him as a highly persuasive figure who can align different groups by speaking to their concerns. At…...

6+ mon, 1+ day ago  (438+ words) Also read: 30 years after 51 Pegasi b: How the exoplanet revolution redefined our place in the universe Tracking dust devils from hundreds of kilometers above the surface isn't easy. Enter ESA's Mars Express and the Exo Mars Trace Gas Orbiter, two orbiters…...