EarthThe hottest place ever recorded on Earth's surface was 2370°C When a rock from space crashed to ground 38 million years ago, it briefly heated the impact zone to 2370°C, the hottest temperature ever recorded on Earth’s crust 51¶¯Âþ
EarthSnowball Earth melting led to freshwater ocean 2 kilometres deep A freshwater layer up to 2 kilometres deep floated on our planet’s oceans for some 50,000 years after the end of an extreme ice age 51¶¯Âþ