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Science & Tech
Explore the discoveries that reveal how the world works, alongside the technologies that extend, reshape, and sometimes challenge what’s possible.
The key problem with the dark matter hypothesis is that nobody knows what form dark matter might take.
Video cameras on city streets are only the most visible way your movements can be tracked.
Research shows how temperature can be used to manipulate circadian rhythms.
NASA was dangerously cavalier about the dangers of the shuttle launches.
We've been somewhat lucky in the past…
While one may be helpful, the other may be harmful.
There's an extra source of massive "stuff" in our Universe beyond what gravitation and normal matter can explain. Could light be the answer?