Today we are witnessing rapid global sea level rise attributable mostly to climate change–driven melting of ice sheets and ...

A team of astrophysicists, geoscientists, chemists and life scientists affiliated with a host of institutions in Japan has ...

Every newly discovered asteroid is just a point of light until measurements determine its size and, more importantly, where ...

From the cities instantly incinerated to the global volcanic winter, AI reveals what life would look like if the Yellowstone supervolcano erupted.

Does a duck always look like a duck and quack like a duck? Sixty-six million years ago, at the end of the Cretaceous Period, ...

According to a study published in the journal Nature Communications, researchers found an unexpected surge of the radioactive ...

One of the Victorian carcharodontosaur shinbones was found on the Otway Coast. The other was found on the Bass Coast, in ...

A team of researchers has found an unusual spike in beryllium-10 levels in the Pacific seabed, dating back 10 million years.

Could our solar system have been temporarily exposed to an enhanced flux of cosmic-rays at some point in the ancient past?

Radioactive spike found in Pacific seabed samples. It could be from space radiation or changes in ocean currents 10 million ...

In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small ...

Projections of our future under climate change paint a picture of extreme weather and acidified oceans, a world many of today ...