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Physics

Largest-ever map of 1.2 million galaxies measures dark energy

A decade-long survey of galaxies in the universe has revealed the crispest measurements yet of how dark energy drives the expansion fo the universe

Space

Milky Way鈥檚 bulge may have been formed by the galaxy buckling

Space

Resurrected radio dish could guide GPS on the moon

Physics

Our universe could be reborn as a bouncing baby cosmos

Space

Fiery exoplanet may see a trillion lightning flashes in an hour

Dolmen in Portugal

Humans

Prehistoric tombs may have doubled as star-gazing observatories

Space

NASA approves five more years for Hubble Space Telescope

Space

Hubble spots a new long-lived storm raging on Neptune

An artistic impression of the path of two black holes as they spiral towards each other

Space

LIGO black hole pair may be stars that lived and died together

Physics

Find exomoons by watching how they warp their planet’s light

A new way of detecting exomoons circling young giant planets could be possible with the next generation of telescopes

Physics

The alien world that’s being vaporised by a death ray

Life

Is NASA doing enough to look for alien life?

Physics

LIGO discovers new gravitational wave 鈥� and new era of astronomy

Space

Milky Way obscured by light pollution for a third of the world