Dr. Eric Cassell, Bioethicist Who Put the Patient First, Dies at 93

The Astronomer Who’s About to See the Skies of Other Earths. After the ultra-powerful James Webb Space Telescope launches later this year, Laura Kreidberg will lead two efforts to check the weather on rocky planets orbiting other stars.

Myriam Sarachik, Physicist Who Plumbed Magnetism, Dies at 88

WHO unveils new 26-member panel to restart study of the pandemic’s origins