Three-dimensional map of Mars water channels

Based on information get together by Mars research orbiter Mars investigation Orbiter scientists were able to create a three-dimensional map of water channels of the red planet.

The studies experts have finished that the depth of the Martian channels formed during the global flood, about twice as much as previously thought. Full version of the work of scientists published in the journal Science.

A space telescope to detect extraterrestrial life

The Space Research Institute of the Netherland thinks it may be possible to identify signs of alien life within the next 25 years, without the need for a space mission.

A new method

Astronomers have speculated for decades about how observations of exoplanets could provide evidence of extraterrestrial life.

The Eskimo Nebula X-ray

The XMM-Newton space observatory agree to us to look surrounded by the covering fuzzy Eskimo Nebula, instructive a warm face gas to 2 million degrees Celsius.

This image is a amalgam of data collected by XMM-Newton (blue) and the Hubble Space Telescope (red and green), and highlights the complex nature of terrestrial nebula, the swan song of stars like our Sun .

When these stars mature, they begin to shed their outer layers to expose its core, a high temperature.