A new satellite called Sentinel 5A has started sending back its first images, capturing fresh views of Earth's ozone hole.
SpaceX launched a powerful ocean-mapping satellite from California early Monday morning (Nov. 17) on a landmark flight — the company's 500th orbital mission with a used rocket. The Sentinel-6B ...
To better understand which social media platforms Americans use, Pew Research Center surveyed 5,022 U.S. adults from Feb. 5 to June 18, 2025. SSRS conducted this National Public Opinion Reference ...