Fine particles kicked up by the collision could have blocked out the Sun for years, resulting in global cooling and disastrous consequences for ecosystems. Fine particles kicked up by the collision could have blocked out the Sun for years, resulting in global cooling and disastrous consequences for ecosystems.
Mars has a surprise layer around its liquid-metal core. Plus, the editor of a prominent journal is fired in wake of Israel–Hamas remarks and an AI that has human-like ability to generalize language. Mars has a surprise layer around its liquid-metal core. Plus, the editor of a prominent journal is fired in wake of Israel–Hamas remarks and an AI that has human-like ability to generalize language.
Cryptocurrencies (“crypto”) are digital assets that rely on an encrypted network to execute, verify, and record transactions, independent of a governm.
Fresh investigations find that the red planet’s liquid-metal core is smaller than scientists thought. Fresh investigations find that the red planet’s liquid-metal core is smaller than scientists thought.