Astronomers are watching with fascination "V Sge," a binary star whose major instability suggests a "nearby" supernova ...

Daniel W.E. Green at the Central Bureau for Astronomical Telegrams, suggests that comet SWAN will hover near magnitude of +6, ...

Shofar in the Park: 6 p.m. Tuesday, Elk Park, 2810 Jay Road, Boulder. Head to the pavilion to enjoy holiday-themed snacks, ...

As with many big space stories, 3I/ATLAS is getting a fair share of attention as well as some more controversial theories ...

Many planetary systems are born in slightly tilted protoplanetary disks, which would explain the misaligned orbits from the ...

You've probably seen this Branford artist's work on major roads, at town entrances and pointing out landmarks in CT.

On the day of the 2025 autumnal equinox, the sun rises almost exactly due east and sets to the west. The months that follow ...

Each Monday, I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes ...

The south shore of St. Croix became a stage for stories about Anansi, the trickster spider of African and Caribbean and ...

With help from amateur astronomers, scientists tracked how an asteroid traveled from space, broke up in Earth's atmosphere ...

JWST data hints that Trappist-1e may have an atmosphere. More transits will test if this world could support liquid water. Recent observations with NASA’s advanced JWST telescope have revealed a ...

A partial solar eclipse happens Sunday in parts of the Southern Hemisphere. Saturn will also appear at its brightest, with ...