ʼmd: preocupări și interese

In this artist's conception a supermassive black hole is surrounded by a hot accretion disk, while some inspiraling material is funne...

Scientists trying to understand the evolution of impact craters on Earth and other rocky bodies have found a good case study on the moon....

A total eclipse of the Sun is arguably nature's most spectacular and awe-inspiring phenomenon. Australia will play host to such an ...

The Moon is believed to have formed from a collision, 4.5 billion years ago, between Earth and an impactor the size of Mars, known as ...

Located about 30 miles (50 kilometers) northeast of modern-day Mexico City, Teotihuacan was one of the largest urban centers in the ancie...

Last week, NASA’s Curiosity Rover made its historic landing on Mars. And while scientists at the Jet Propulsion Laboratory in Pasadena Ca...