Oftentimes, we think of space as an endless, mostly empty vacuum, a silent backdrop where planets, stars, and galaxies play out their dance. We also think of time as something separate, a steady ...
Some of the most extreme explosions in the universe are Type I superluminous supernovae. “They are one of the brightest ...
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Swimming robots solve 'flat space-time' mazes using Einstein's relativity
The tiny bots follow patterns of light and "artificial space-time," navigating like craft following the curved space around a black hole.
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