Watch the 1st trailer 'Avatar: The Way of Water' and explore Pandora's exotic reef

Chinese rover finds evidence that water was present on Mars more recently than thought

Inside the space hotel scheduled to open in 2025 — There will still be what Tim Alatorre, Orbital Assembly's COO, calls the "comforts" of artificial gravity, like showers, the ability to eat and drink sitting down — but the spaces with less gravity will allow for even more fun, space quirks.

Coverage Set for NASA’s Boeing OFT-2 Briefings, Events, Broadcast