Heavy snow has caused school closures and travel disruptions in the UK - this is how the rest of the continent looks.
The effect is amplified when the pair holding hands are lovers, or close family members. But while this may work for women previous papers show that men are not as good at picking up on these kinds of social signals.
Dormant subsurface microbes found on Earth could be present on Mars as well.
The new state of matter is formed at highly cold temperatures, using atoms where an electron orbits the nucleus at a great distance.
The massive stellar blast was nearly 10 times brighter than our Sun's largest solar blasts.
The device also doesn't need any batteries or depend on wind, relying instead on temperature changes to generate energy.
"There's not much hope in the future", for these penguins, say researchers.
A new study suggests that stars orbiting the Milky Way were formed within the galaxy but were "evicted".
Cross breeding led to ancient elephants adapting and surviving in different regions across the world over time.
Scientists found a fourth ultraluminous X-ray source, which they identified as a neutron star, located in the Whirlpool galaxy.
Scientists plan to capture antimatter in a jar and drive it in a lorry to a lab in a bid to find out what super-dense stars are made of.
The Earth has seen a large number of asteroid visitors lately.
The adage "evolve or die" still holds true for living organisms and scientists have found direct evidence of it working.
The Large Magellanic Cloud, just outside the Milky Way where stars are born, has the capacity to also build life.
War in space will not look as good as Star Wars, rather, it will simply wipe out communications, destabilise economies and create clouds of high speed debris.
Nasa's Odyssey spacecraft was flying 5,615km away from Phobos and nearly 20,000km away from Deimos when the images were captured.
This study is the first to suggest that male-to-male competition and female mating choices may have influenced the evolution of proboscis monkeys' nose.
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