The U.S. Air Force tracks and publicly shares data on more than 19,000 orbiting objects. In this representation, satellites ...

Scientists have tested a laser-powered mass spectrometer on Earth to detect fossilized microbes in minerals similar to those ...

The number of artificial satellites orbiting the Earth has increased exponentially in recent years, from under 1000 in 2010 ...

Scientist is proud to have led "the first astrobiology study to involve Algeria," and believes that his findings are a major step towards finding evidence of life on Mars.

The first life on Earth formed four billion years ago, as microbes living in pools and seas: what if the same thing happened ...

Forget climate change or another global pandemic, scientists fear a giant asteroid that could destroy an area the size of ...

Crews continuing to search for debris from the deadly collision of a ... Oceanic and Atmospheric Administration and equipped with laser scanning technology flew at low altitudes over the crash ...

B.C. researchers have found there is a 26 per cent chance space junk will re-enter the atmosphere and pass through a busy airspace filled with passenger jets — including Metro Vancouver. The resulting ...

B.C. researchers have found there is a 26 per cent chance space junk will re-enter the atmosphere and pass through a busy airspace filled with passenger jets — including Metro Vancouver.