SpaceX, NASA to launch 1st mission to study aurora ‘electrojets’ in Earth’s atmosphere
Scientists have been wondering about auroral electrojets for a long time. This mission could change how we understand them.
Cadrim star projector review
This angular star projector takes up little shelf space and operates very quietly. It is great for gamers, movie fans and people looking for a sleep aid.
Pikoy Galaxy Projector review
This palm-sized star projector is a great value and would be the perfect gift to enhance the ambiance of anyone's space.
Is the ‘Blaze Star’ about to explode? If it does, here’s where to look in March
T Coronae Borealis (T CrB) is about to reappear in the spring night sky, so be ready in case it goes nova.
Govee Star Light Projector review
The Govee Star Light Projector is an excellent star projector for noisy environments, but it isn't a good one for your bedside table.
Partial solar eclipse 1 month away: The moon will take a ‘bite’ out of the sun on March 29
Don't miss the partial solar eclipse on March 29! Find out where and when to see it, and how to prepare with just one month to go!
Ainael Meteor and Galaxy Projector review
Could this medium-sized, app-free star-projector-night-light combo make the perfect gift for a space fan? We find out.
Watch ‘rare’ planetary parade online for free today as 7 planets align across the sky (video)
Seven planets will line up for a rare "planetary parade" today (Feb. 28) and you can watch it live online, beginning at 12:00 p.m. ET (1700 GMT).
Why the northern lights seem more frequent than ever — from solar science to smartphone snapshots
You may have noticed that more auroras have been visible in recent years, including from lower latitudes. Here's why the northern lights have been amped up lately.
See Mercury at its best in the night sky over the next 2 weeks
In March 2025 we have a fine opportunity to view the planet that many astronomy guide books refer to as the most difficult of the naked-eye planets to see: Mercury.