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Next Launch TMA-16M on a Soyuz-FG rocket from Baikonur Cosmodrome, Kazakhstan
scheduled for:
27 Mar 15 19:42:59 GMT
28 Mar 15 1:42:59 ALMT
27 Mar 15 15:42:59 Eastern

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NASA’s Dawn, Historic First Mission to Dwarf Planet Ceres, Achieves Orbit

Newest image of Ceres from Dawn Ceres is seen from NASA’s Dawn spacecraft on March 1, just a few days before the mission achieved orbit around the previously unexplored dwarf planet. The image was taken at a distance of about 30,000 miles (about 48,000 kilometers). Image Credit: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA

NASA’s Dawn spacecraft became humanity’s first […]

First Mission to Dwarf Planet Set for Ceres Arrival, Sees Surprising 'Bright Spots' Beyond Compare

Ceres awaits Dawn with two totally unique bright spots inside crater. Ceres rotates in this sped-up movie comprised of images taken by NASA’s Dawn mission during its approach to the dwarf planet. The images were taken on Feb. 19, 2015, from a distance of nearly 29,000 miles (46,000 kilometers). Dawn observed Ceres for a […]

Ceres Reveals Eye-Like Bright Spots, Mr. Spock Explains Dawn

This image was taken by NASA’s Dawn spacecraft of dwarf planet Ceres on Feb. 19 from a distance of nearly 29,000 miles (46,000 kilometers). It shows that the brightest spot on Ceres has a dimmer companion, which apparently lies in the same basin. Credit: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA

A scientific mystery on dwarf planet Ceres—worthy of investigation […]

Ceres Shows Mystifying Faces and Perplexing White Spots to NASA’s Dawn

Two mystifying faces of Ceres These two views of Ceres were acquired by NASA’s Dawn spacecraft on Feb. 12, 2015, from a distance of about 52,000 miles (83,000 kilometers) as the dwarf planet rotated. The images have been magnified from their original size. Credit: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA

A fresh set of images of dwarf planet Ceres […]

Dawn’s Greatest Glimpse Yet of Ceres Hints at Startling Revelations Soon to Come

GIF animation of Ceres images taken by Dawn spacecraft on Jan. 13, 2015. Credit: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA/PSI

We’ve wondered about Ceres‘ nature and true identity for over two centuries, ever since it was discovered on New Year’s Day, 1801, by Giuseppe Piazzi of Italy. It’s been alternately classified as a planet, asteroid, and more recently as […]

NASA’s Revolutionary Dawn Spacecraft Begins Final Approach Phase to Dwarf Planet Ceres

This artist’s concept shows NASA’s Dawn spacecraft heading toward the dwarf planet Ceres. Credit: NASA/JPL-Caltech See below Dawn’s 1st resolved image of Ceres!

After a seven-year trek, and at the dawn of a new year, NASA’s revolutionary Dawn spacecraft has begun the final approach phase to dwarf planet Ceres for an unprecedented examination of […]

Rosetta Observations Spark Debate on Origin of Earth's Water

Comet 67P/Churyumov-Gerasimenko on 20 November 2014. This mosaic comprises four individual NAVCAM images taken from 30.8 km from the centre of Comet 67P/Churyumov-Gerasimenko on 20 November 2014. Credit: ESA/Rosetta/NAVCAM – CC BY-SA IGO 3.0

Comets? Asteroids? Or what?

One of the most basic questions driving Astronomy and Space Exploration is: Where did the water […]

Hubble Eyes Asteroid Resembling Rotating Lawn Sprinkler With Multiple Comet-Like Tails

A never-before-seen set of six comet-like tails radiating from a body in the asteroid belt, designated P/2013 P5. Photo Credit: NASA, ESA, and D. Jewitt (UCLA)

Astronomers using the Hubble Space Telescope (HST) continue to discover surprises abound throughout the Solar System, some 23 years after it launched into orbit on NASA’s now retired […]

NASA Announces Asteroid Grand Challenge

Image Credit: NASA

WASHINGTON — NASA announced Tuesday a Grand Challenge focused on finding all asteroid threats to human populations and knowing what to do about them.

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What Will Dawn Find At Ceres?

The Dawn spacecraft has left Vesta and is currently on its way to Ceres, which it should reach in 2015. Image Credit: NASA

NASA’s Dawn spacecraft was launched September 27, 2007, on a unique  mission: to explore the two most massive objects in the asteroid belt, Vesta and Ceres. Propelled by an ion engine, […]