On Wednesday, June 17, skywatchers across the United States—and parts of Canada—enjoyed a rare event: a daytime lunar occultation of…
Now on a three-month, million-mile journey to its final orbit, NASA’s Nancy Grace Roman Space Telescope will soon reveal the…
On Aug. 28, 2026 (the evening of Aug. 27 in some time zones), the Moon passed into Earth’s shadow, creating…
