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Asteroid impacts on ancient Mars could have produced key ingredients for life

by José Joaquin Galánjueves, abril 04, 2019

This self-portrait of NASA's Curiosity Mars rover shows the vehicle on Vera Rubin Ridge in Gale crater on Mars. North is on the left ...Read More

Astronomy ESO Exoplanet HR8799e VLT

VLT’s GRAVITY instrument breaks new ground in exoplanet imaging

by José Joaquin Galánjueves, abril 04, 2019

The GRAVITY instrument on ESO’s Very Large Telescope Interferometer (VLTI) has made the first direct observation of an exoplanet using op...Read More

Astronomy Mars Planetary Science

The rivers on Mars flowed stronger and more recently than previously thought

by José Joaquin Galánjueves, abril 04, 2019

A river channel on Mars. Credit: NASA/JPL/Univ. Arizona/UChicago Long ago on Mars , water carved deep riverbeds into the planet...Read More

Astronomy Gemini Observatory Gemini South Telescope Globular Cluster HP 1 Milky Way

Ultra-sharp Images Make Old Stars Look Absolutely Marvellous!

by José Joaquin Galánmartes, abril 02, 2019

Color composite GSAOI+GeMS image of HP 1. Credit: Gemini Observatory/AURA/NSF Using high-resolution adaptive optics imaging from ...Read More

Astronomy Great Dark Spot Hubble Neptune

The Hubble telescope captures birth of giant storm on Neptune

by José Joaquin Galánviernes, marzo 29, 2019

This composite picture shows images of storms on Neptune from the Hubble Space Telescope (left) and the Voyager 2 spacecraft (right). The...Read More

Astronomy Cassiopeia CTB 1 J0002 NASA Pulsar Radio Astronomy

Fermi, the NASA Satellite, clocks a 'cannonball' pulsar speeding through space

by José Joaquin Galánviernes, marzo 29, 2019

The CTB 1 supernova remnant resembles a ghostly bubble in this image, which combines new 1.5 gigahertz observations from the Very Large A...Read More

Asteroid Asteroid Bennu Astronomy Bennu Solar System

OSIRIS-REx identifies water-bearing minerals found on asteroid Bennu

by José Joaquin Galánjueves, marzo 28, 2019

This mosaic image of the asteroid Bennu is composed of 12 PolyCam images collected by the OSIRIS-REx spacecraft from 15 miles away. An Sw...Read More

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Breaking News

Asteroid impacts on ancient Mars could have produced key ingredients for life

VLT’s GRAVITY instrument breaks new ground in exoplanet imaging

The rivers on Mars flowed stronger and more recently than previously thought

Ultra-sharp Images Make Old Stars Look Absolutely Marvellous!

The Hubble telescope captures birth of giant storm on Neptune

Fermi, the NASA Satellite, clocks a 'cannonball' pulsar speeding through space

OSIRIS-REx identifies water-bearing minerals found on asteroid Bennu

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