Scientists make major discovery in the search for life on other planets
Astronomers at MIT find a 'cataclysmic' pair of stars with the shortest orbit yet
Researchers solve the mystery of why Mars has no liquid water on its surface
How big is the universe? Is it infinite or does it end?
Our universe could be the mirror image of an antimatter universe extending backwards in time
Surprise finding suggests ‘water worlds’ are more common than we thought
Saturn’s rings and tilt could be the product of an ancient, missing moon
Unraveling a mystery surrounding cosmic matter
Does outer space end or is it infinite? Scientists weigh in
Researchers find ‘diamond rain’ on giant icy planets
You can help scientists study the atmosphere on Jupiter
Our universe has an "antiuniverse" twin extending backwards in time
Student discovers an earth-sized "ocean planet" located very close to Earth
Astrophysicists discover what lurks inside a black hole
Sharpest image ever of universe’s most massive known star
Scientists discover how the Earth and moon formed
Brightest stars in the night sky can strip Neptune-sized planets to their rocky cores
Does the universe expand and contract in infinite cycles?
Stars determine their own masses
40 year old mystery regarding light and black holes finally solved