Hubble Takes New Look at Interstellar Comet 3I/ATLAS
The Hubble team has released a stunning new image snapped by the NASA/ESA Hubble Space Telescope of the…
Psyche Observes Interstellar Comet 3I/ATLAS
NASA’s Psyche spacecraft have acquired new images of 3I/ATLAS, the third object and the second comet from outside…
Three Heliophysics Spacecraft Observe Interstellar Comet 3I/ATLAS
NASA’s STEREO (Solar Terrestrial Relations Observatory), the NASA/ESA SOHO (Solar and Heliospheric Observatory), and NASA’s PUNCH (Polarimeter to…
How astronomers recorded the fragmentation of Comet C/2025 K1 ATLAS and how you can witness its remains this month |
The Virtual Telescope Project 2.0 Comet C/2025 K1 (ATLAS) has become a major point of interest for astronomers…
The First Radio Signal From Comet 3I/Atlas Ends the Debate About Its Nature
More evidence has emerged to support the natural origin of comet 3I/Atlas. After several weeks of conspiracy theories,…
Astronomers Capture Post-Perihelion Images of Interstellar Comet 3I/ATLAS
Some of the latest images of 3I/ATLAS — the third confirmed interstellar object to be detected passing through…
A meteor shower is visible in the sky in November, and the show can be spectacular
Every year, the night sky offers many surprises. And currently, a meteor shower can be seen at night,…
NASA detects fingerprint of water on ancient Interstellar Comet 3I/ATLAS
In what astronomers are calling a landmark finding, NASA scientists have confirmed the presence of water’s chemical signature…
Comet Lemmon Puts on Spectacular Show for Astrophotographers
Left to right: Andrew McCarthy, Mike Carroll, and AJ Smadi. Comet C/2025 A6 (Lemmon) made its closest pass…
Comet Lemmon (C/2025 A6) makes closest approach to Earth on October 21
Comet C/2025 A6 (Lemmon), a long-period object discovered on January 3, 2025, by the Mount Lemmon Survey in…
ALMA Detects Heavy Water in Planet-Forming Disk around Distant Protostar
Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) have detected doubly deuterated water (D2O), or ‘heavy water,’ in…
How to See Comet Lemmon This October
It was early January 2025 when a faint light spot was observed at the Mt. Lemmon Observatory in…