Astronomy C/2025 F2 (SWAN): A Faint Comet Appears in the SkyA newly discovered comet will likely be difficult to observe—but comets are famous for their unpredictable behavior.Published: Apr 15, 2025
Astronomy See the Lyrid Meteor Shower In a Mostly Moonless SkyThe bright Moon won’t interfere much with this year’s Lyrids—it won’t rise until a few hours before dawn.Published: Apr 14, 2025
Astronomy Update on T Coronae Borealis EruptionT CrB, also known as the Blaze Star, could explode “in the coming months or next year”—but, for now, things remain quiet.Published: Apr 10, 2025
Calendar 2025 Is Oddly Satisfying for Math Nerds2025 hasn’t exactly been a square year so far. But for number wonks, it’s square. Perfectly square.Published: Apr 9, 2025
Calendar Full Moon Holidays 2025Celebrate under the light of the Moon—from Mother's Day to Guy Fawkes Night.Published: Mar 31, 2025
Astronomy What Solar Maximum Means for Aurora Colors in 2025Will the Sun’s solar maximum phase this year affect the colors we see in the aurora? Find out the science behind these incredible lights in the sky.Published: Mar 26, 2025
Time Chile’s Aysén Region On Permanent DSTThe southern Chilean region of Aysén will remain on Daylight Saving Time (DST) year-round.Published: Mar 21, 2025
Astronomy The Crescent Moon Meets the PleiadesOn April 1, skywatchers around the world can witness the Crescent Moon cozying up to the Pleiades star cluster.Published: Mar 21, 2025
Astronomy Moon Guide for April 2025April’s Moon phases, including a Micro Full Moon and a Super New Moon.Published: Mar 20, 2025
Astronomy How to Spot Orion in the Winter SkyNovember to March is the best time to hunt for the constellation of the mythical giant.Published: Mar 12, 2025
Astronomy March Equinox 2025Astronomers mark the start of our planet’s year on the Spring equinox—March 20 for 2025.Published: Mar 11, 2025
Astronomy Rare Chance to See Venus in Evening & Morning SkySkywatchers in northern latitudes can witness the rare event of Venus being visible in both the evening and morning sky on the same night.Published: Mar 10, 2025
