来自MSN4 小时
World’s Oldest Known Penguins Were as Tall as Humans. Scientists Reveal What Caused Them ...
A bout 80 million years ago, when enormous volcanoes blasted upwards, spewing copious lava, the event gave birth to what is ...
来自MSN18 小时
Scientists reveal 50,000-year-old mammoth remains from the 'gateway to the underworld'
The 50,000 year old remains of the creature were uncovered when scientists melted permafrost in the Batagaika crater in the ...