Our moon’s 2 sides are more different than we thought, lunar samples reveal
Lunar samples reveal the far side of the moon, hidden from Earth’s view, may have a cooler interior than the near side.
What’s Up: October 2025 Skywatching Tips from NASA
Skywatching Skywatching Home What’s Up Meteor Showers Eclipses Daily Moon Guide More Tips & Guides Skywatching FAQ Night Sky Network A supermoon, and meteor showers from the Draconids and Orionids…
OQ Technology expands satellite IoT services to Australia
OQ Technology has expanded its satellite connectivity services for remote Internet of Things devices to Australia, the Luxembourg-based LEO operator announced Sept. 30. The post OQ Technology expands satellite IoT…
Helio Highlights: October 2025
Explore This Section Science Science Activation Helio Highlights: October… Home Framework for Heliophysics Education About Helio Big Idea 1.1 Helio Big Idea 1.2 Helio Big Idea 1.3 Helio Big Idea…
How do you build a moon? The James Webb Space Telescope has just given us our best look
The JWST has studied the chemical composition of a moon-forming disk circling a giant planet 625 light-years away.
NASA signs US-Australia Agreement on Aeronautics, Space Cooperation
Acting NASA Administrator Sean Duffy and Australian Space Agency Head Enrico Palermo signed an agreement Sept. 30, 2025, in Sydney that strengthens collaboration in aeronautics and space exploration between the…
SpaceX’s D2D deal spurs space bulls
Satellite investors are increasingly optimistic about the industry amid rising valuations, deeper capital pools and a wave of M&A that is reshaping the global space economy. The post SpaceX’s D2D…
“Serenity” at 20: The “Firefly” follow-up that aimed to misbehave
How a cancelled TV show got a short-lived reprieve on the big screen.
Only 300 available! Grab one of these limited edition smart telescopes — we rated the original 5/5 in our review
Vaonis has just released a limited-edition run of their Vespera II smart telescopes with a stylish clear housing and a built-in hygrometer — available for $2490 from select retailers.
Simulating HWO’s Ability to Characterize Earth-Sized Exoplanets
How will NASA’s upcoming Habitable Worlds Observatory (HWO) mission differentiate Earth-sized exoplanets from other exoplanets, specifically Earth-sized exoplanets within the habitable zone, also called exoEarths? This is what a recent…