Astronomers bag biggest ever find of exoplanets

European astronomers on Tuesday said they had found a distant star orbited by at least five…

Meteorite provides evidence to Solar System age

The Solar System could be nearly two million years older than thought, according to a study…

Astronomers claim Moon is shrinking

The Man in the Moon has become the latest victim of contraction in the housing market.

Trip to Mars could leave crew ‘dangerously weak’

If a human ever sets foot on Mars, will it be a giant step or an…

Magnetic mega-star challenges black hole theory

A neutron star with a mighty magnetic field has thrown down the gauntlet to theories about…

Astronauts start third spacewalk to fix ISS cooling pump

Astronauts from the International Space Station on Monday embarked on a third spacewalk to fix the…

NASA delays spacewalk to fix ISS cooling pump

NASA on Thursday pushed back by one day the first of two spacewalks to fix a…

Canadians to lead search for Mars life

A Canadian team will share a lead role in creating an instrument to analyse the levels…

Ancient meteorite could have impact as Canada draws line in the Arctic

As they embark this week on a 42-day, bi-national seabed survey of the Arctic Ocean, Canadian…

U.S. space shuttle workers get layoff notice

NASA's prime space shuttle contractor, United Space Alliance, sent layoff notices this week to more than…