The Artemis 2 crew carried miniature tissue chips that were created using their own stem cells. This study, called AVATAR, ...
The Artemis II crew returned home a week ago. Now, the four astronauts are detailing their journey to space and their return ...
The astronauts who flew around the moon and back in NASA's landmark Artemis II mission said their re-entry into Earth's ...
Photosynthetic bacteria helped shape planet Earth. Among them are cyanobacteria that produced the oxygen in the atmosphere ...
AI is spurring ever more data satellites in space. How humanity plans to deal with the clutter is still an open question.
With 15,000 satellites crowding the sky and hundreds of thousands more planned, we may soon have a cataclysmic mess overhead.
Artemis II landed safely, but the real test comes next: whether NASA delivers the unsparing post-mission report the Orion ...
Key Predictions on Earth's Future NASA's supercomputer predicts life on Earth could end in about 1 billion years due to ...
The extent of human-made climate change may make it tricky for us to notice its reversal at first, explain our readers ...
Next summer, Balmer will continue these inquiries as they and their Northwestern host, Assistant Professor Jason Wang, plan ...
The Lyrid meteor shower returns to Nevada skies this April. Here’s when it peaks and how to find the best viewing spots.
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