- NASA has officially joined the European Space Agency's Euclid mission, a space telescope that will study dark matter and dark energy. http://www.space.com/19423-nasa-dark-energy-euclid-mission.html 11 comments science
- NASA Joins European Dark Energy Mission: NASA will provide 16 infrared detectors and four spares for one of the Euclid space telescope's planned science instruments. The mission is set to launch in 2020 http://www.scientificamerican.com/article.cfm?id=nasa-joins-european-dark 2 comments space