The dark night sky, dotted with the light of the stars, has been the source of inspiration for poets, artists, scientists and philosophers throughout human history. In our modern world, the natural beauty of the sky at night is drowned out by the huge number... click to read more

In their inscrutable depths, black holes hold the keys to some of the deepest mysteries of our Universe. Woven out of nothing more than pure space and time, black holes are regions so dense that nothing may escape their gravitational pull. At their center lies... click to read more

Complex life on Earth requires oxygen. Understanding how oxygen levels have evolved on our planet can provide an insight into our own evolution and the possibility of complex life evolving elsewhere. Current theories suggest that Earth's O2 levels have risen three times over its 4.5... click to read more

On December 22, 2018, a devastating tsunami struck Sunda Strait, Indonesia, without warning in the evening. It left more than 400 dead and hundreds more injured along with the west Java and the southern Sumatra coastlines. The population did not feel any earthquake shaking to... click to read more

Water warming is killing corals, but not only in tropical seas as most people know. In temperate seas like the Mediterranean summer heatwaves are causing mass mortalities in many marine organisms, corals included. The Mediterranean Sea hosts a single reef-builder coral: Cladocora caespitosa. In the past,... click to read more