A low-cost microscope to study living cells in zero gravity
• As space agencies prepare for human missions to the moon and Mars, scientists need to understand how the absence of gravity affects living cells. • Now, a team of researchers has
Gravity
3D method can accurately measure gravity in wide binary stars, as demonstrated by pilot study
• Since the third Gaia data release in 2022, wide binary stars with separation greater than several thousand astronomical units have been intensely investigated across the world, t
Scientists tie Antarctica's 'gravity hole' to deep rock shifts 50 million years ago
• Scientists tie Antarctica’s ‘gravity hole’ to deep rock shifts 50 million years ago Computer models of shifting rocks show that this gravity hole has grown stronger between 50 an