What time is the NASA Parker Solar Probe's closest sun flyby ever on Christmas Eve?
Set your Parker Solar Probe sun flyby clocks for Dec. 24 at 6:53 a.m. EST (1153 GMT), Space Fans.
By Leonard David published
Recent sightings of unidentified aircraft in New Jersey and other states have triggered another round of unanswered questions — and fueled conspiracy theories.
By Monisha Ravisetti published
Enceladus' ice plumes might be the reason why a dark spot on the moon is disappearing. But what is the spot in the first place?
By Chris Impey published
We have only one example of biology forming in the universe – life on Earth. But what if life can form in other ways?
By Gemma Lavender last updated
DEALS We've found the best Sky-Watcher telescope deals for you.
By Gemma Lavender last updated
Deals We've scoped out all the best Celestron telescope and binoculars deals on the market and put them in this handy guide.
By Samantha Mathewson published
The winter solstice marks the official start of the astronomical winter, as the sun reaches its most southerly point in the sky as seen from Earth. This seasonal change occurs on Dec. 21, 2024.
By Jeff Spry published
Exclusive bonus feature clips from new "Ahsoka" and "The Mandalorian" S3 4K UHD Steelbooks
By Tariq Malik last updated
Reference See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2024.