Uncategorized
- Space
Gravity Probe B finally pays off
A half century in the making, an orbiting experiment finally confirms Einstein's general relativity.
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- Space
Signs of dark matter from Minnesota mine
An underground experiment in the U.S. bolsters the case that Earth plows through a halo of dark matter particles.
- Space
Atom & Cosmos
A world record for atom smashing, plus black hole threesomes, a volcanic Mars and more in this week’s news.
