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Science & Engineering
Physics, materials, energy, robotics, computing, aerospace engineering and space medicine.
Physics says time travel into the future is not a thought experiment
In November 2025, UC Irvine astronomers announced a rocky super-Earth called GJ 251 c…
Einstein won the 1921 Nobel Prize in Physics, but not for relativity
The International Space Station is not held up by rockets
In nearly seventy years of deep-sea exploration, researchers compiled 43,681…
We have mapped the surface of Mars, the Moon and Venus in sharper detail than the floor…
Pluto was discovered in 1930 by Clyde Tombaugh, a 24-year-old Kansas farm boy with no…
A neutron star can pack more mass than our entire Sun into a sphere only about 20…
Voyager 1 crossed into interstellar space in August 2012, yet it remains inside the…
Proxima Centauri b is our closest known habitable-zone exoplanet, just over four…
