Sky watchers are in for a treat on Christmas Eve as the waxing crescent Moon, Jupiter, and Saturn create a stunning celestial display. The trio will be visible in the evening sky on Wednesday, Dec. 24 ...

Sommarøy’s time-free zone was, in a sense, an attempt by residents to reclaim their connection to a more natural measure of time. After all, every year, the island experiences roughly 1,656 hours of ...

The year’s most memorable moments from astronomy and space exploration include a double-detonating supernova, a private moon ...

Aviation's climate impact is partly due to contrails—condensation that a plane streaks across the sky when it flies through ...

Ever wondered which Indian city is famously called the City of Seven Islands? Discover its fascinating history and why it ...

Tis the time of year for making merry, and also for changing seasons. That’s what we’re doing today, Sunday, Dec. 21, at 9:03 ...

The 2025 winter solstice happens on Sunday, Dec. 21, bringing the longest night and marking the start of astronomical winter.

Together, variations in the albedo, its distance from the Earth and sun, and its phases seen from Earth can all cause the brightness of Venus to swing from -4.92 to -2.98, according to a 2018 study.