Israeli scientists complete mock Mars mission in Negev desert
RAMON CRATER, Israel (Reuters) - A team of six Israeli researchers on Sunday ended a four-day Mars habitat experiment in Israel's Negev desert where they simulated living conditions on the Red Planet, Israel's Science and Technology Ministry said.
Ancient human remains, Ice Age animal bones found in giant Mexican cave
MEXICO CITY (Reuters) - Archaeologists exploring the word's biggest flooded cave in Mexico have discovered ancient human remains at least 9,000 years old and the bones of animals who roamed the earth during the last Ice Age.
I want to drink your blood: Vampire bat's genetic secrets revealed
WASHINGTON (Reuters) - If you want to know how vampire bats can survive on a diet that -- as everyone knows -- consists exclusively of blood, the answer is simple. It's in their genes.