What is the minimum acceleration required to prevent (or at least slow down) bone and muscle loss in space? June 9, 2025 4 Comments
Before the glacier collapse that buried the town of Blatten we saw video clips of the mountain well above the glacier cracking. Is there more to come when the piece of mountain breaks off? June 1, 2025 1 Comment
How do gas giants stay together as a ball rather than just look like a nebula surrounding a small core? June 1, 2025 2 Comments