Chemical processes may create self-sustainable and habitable 'bubbles' in the Venusian atmosphere where life can thrive.
It's hard to imagine a more inhospitable world than...
Tomorrow, Christmas Day, the mission of the most powerful space telescope ever built will begin.
Our patience and that of countless others has been put...
Although wildfires often bring death and destruction, well-controlled fires could just offset part of our CO2 emissions.
Scientists are currently looking for ways to capture...
A great success, because never before have so many such mysterious galactic nomads been tracked down simultaneously.
By solitary planets we mean solitary, wandering specimens...
Does this mean that the cruel torture ritual described in the Viking saga was actually performed…?
For decades, historians have debated whether a notoriously violent...
More and more people have their eyes lasered, even when there is no medical need. As the German Ophthalmological Society (DOG) indicates, the number...
The Vikings once built houses similar to this one in Greenland. (Image: ManuelVelasco / iStock)
A good thousand years ago, the Vikings reached Greenland and...