SpaceX successfully launched the Starlink 10-28 mission on Tuesday, deploying 28 broadband satellites into low-Earth orbit ...

PhoSim simulates the atmosphere, including air turbulence, as well as distortions from the shape of the telescope’s mirrors and the electrical properties of the sensors. The photons are propagated ...

As the Axiom Mission 4 (Ax-4) crew, piloted by Indian astronaut Shubhanshu Shukla, enters their final week aboard the International Space Station (ISS), they remain laser-focused on completing a ...

Ten years ago, the world committed itself to keeping global warming well below 2°C (and preferably below 1.5°C) above the pre ...

July 9 may be one of the shortest days of your life as the Earth's accelerating rotation is expected to make tomorrow fly by ...

Objectives This study aimed to derive and validate a cut-off for severe disease activity (SDA) using the SLE Disease Activity Score (SLE-DAS) and compare its accuracy and impact on health-related ...

Jeneen Interlandi, a domestic correspondent for Opinion and a staff writer at the magazine, writes frequently about public health. For this article, she interviewed dozens of people who have worked ...