A new study reconstructing the Arabian Peninsula’s ancient past adds clues to how early humans left the African continent.

But the blast mark on the steel shield, which resembles an oversized aircraft hangar, has stoked concerns that Russia isn't afraid to bring its war to one of the most radioactive places on Earth.

With efforts towards gender equality stalling, voting in a first female head of the UN would provide powerful representation for half the world’s population — and be good for all of it.

Never try to live with cavity pain. Left untreated, the decay can spread to the entire tooth and start to affect adjacent teeth as well. Until you can see a dentist, there are things you can do at ...

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