Homeless planets discovered in deep space
Interstellar wanderers Scientists using theories first developed by Albert Einstein believe they've found a huge population of planets that don't orb
Experts claim dark energy is real
A new study says dark energy is real and it's causing spacetime and the universe to expand.
The paper to be published in the
Jupiter's moon Io full of fire
Liquid centre Scientists say a global magma ocean lies just under the thin volcano and lava covered crust of the Jovian moon Io.
Io is the mo
Astronomers solve hot Jupiter puzzle
Flipping out A new study could explain why heat-seared giant planets in other solar systems can mysteriously orbit their star the 'wrong' way.
Ancient impacts gave Titan its nitrogen
Cosmic chemistry A massive bombardment of meteors, asteroids and comets during the early history of the solar system may have given the Saturnian moo
Some black holes may be older than time
Before time An intriguing new hypothesis suggests some black holes could have formed before the formation of our universe.
The work by Profe
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