Light

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3,286 published items.

100 billion planets in the Milky Way
Space science

100 billion planets in the Milky Way

Our Milky Way Range has at least 100 billion planets according to a detailed statistical study based on the discovery of three extrasolar planets thanks to microlensing.

December 17, 2018
Astronomy with new fields: Dark matter
Space science

Astronomy with new fields: Dark matter

Astronomers have for the first time drawn a map of dark matter with the widest scale ever observed. Their findings reveal a complex cosmic grid of dark matter and galaxi…

December 17, 2018
Detect large clusters of galaxies
Space science

Detect large clusters of galaxies

Officially called ACT-CL J0102-4915, the researchers discovered that this cluster of galaxies gave it the nickname

December 17, 2018
Supernova origin
Space science

Supernova origin

With the Hubble Space Telescope, astronomers have lifted the long-standing mysterious veil of a star form, or its predecessor, to cause a supernova explosion in a galaxy…

December 17, 2018
Future vision of the solar system
Space science

Future vision of the solar system

The ruins of the two planets following the dying central star, 3,900 light-years ago, provide the clearest view for astronomers about the future of the solar system in a…

December 17, 2018
Revealing the day of the sun
Space science

Revealing the day of the sun

Astronomer Bill Snyder photographed the Dumbbell nebula, a cloud of dust of a star, showing us the prospect of our solar system's apocalypse.

December 17, 2018
Discover the dark age of the universe
Space science

Discover the dark age of the universe

The universe once experienced a dark age, which was the era when darkness enveloped before the first stars and galaxies appeared.

December 17, 2018
Meteor shower peaks tonight
Space science

Meteor shower peaks tonight

Taurid meteor showers appear from late October to mid November. It is listed as a weak meteor shower due to low-frequency meteorites - an average of 7 tracks per hour. T…

December 17, 2018
Discover the youngest metaphor
Space science

Discover the youngest metaphor

Scientists report that they have discovered a hidden planet less than 25 million years old, the youngest ever.

December 17, 2018