New Study Traces Dark Near-Earth Asteroids Back to Oddball Asteroid Family

Time-lapse view of the asteroid Euphrosyne as seen by NASA's WISE spacecraft on May 17, 2010. WISE was later renamed to NEOWISE in 2013. Image Credit: NASA/JPL-Caltech

Time-lapse view of the asteroid Euphrosyne as seen by NASA’s WISE spacecraft on May 17, 2010. WISE was later renamed to NEOWISE in 2013. Image Credit: NASA/JPL-Caltech

Near-Earth asteroids, also known as Near Earth Objects (NEOs), are some of the best studied space rocks in the Solar System, primarily due to the fact that […]

NASA Awards Grants to Ozark IC to Create Circuits for Proposed Venus Rover

Artist's conception of the Venus Landsailing Rover. Image Credit: NASA GRC

Artist’s conception of the Venus Landsailing Rover. It would use advanced circuits which could survive longer than previous landers in the extreme surface conditions. A “sail” on top would help to move the rover on the surface using wind, a technique known as landsailing. Image Credit: NASA GRC

In what may be a significant […]

Haze Detected Above Mystery Bright Spots on Ceres

The brightest of the bright spots on Ceres, in Occator crater. Haze detected above them may help scientists determine if they are made of ice, salts or something else. Photo Credit: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA

The intriguing bright spots on dwarf planet/asteroid Ceres have been fascinating the public and scientists alike for the past few months, and […]

New Spectacular Images of Pluto From New Horizons Reveal an Exotic, Dynamic World

A breathtaking, dramatic image of Pluto backlit by the distant Sun, taken by NASA’s New Horizons spacecraft a few hours after its closest approach, on July 14, while at a distance of 2 million km away from the planet. Besides its unparalleled aesthetic quality, this image provided scientists with important information about the structure […]

Kepler Update: Earth's 'Bigger and Older Cousin' Discovered Orbiting Distant Star

Artist’s conception of Kepler-452b, the first near-Earth-sized exoplanet discovered orbiting in the habitable zone of a Sun-like star. Image Credit: NASA Ames/JPL-Caltech/T. Pyle

One of the primary goals in the search for exoplanets is to, hopefully, find an Earth analog or “Earth twin,” an alien world similar to our own. That search is still […]

New Petition Aims to Restore Pluto's Planetary Status

A breathtaking montage of Pluto and Charon, assembled from separate images that were taken on July 13 and 14 from NASA’s New Horizons spacecraft, as the latter was making its historic close fly by of the distant dwarf planet and its system of moons. New Horizons’ highly successful mission has provided a new thrust […]

Curiosity Finds First Evidence For Possible 'Continental Crust' on Mars

View of an igneous clast named Harrison which is embedded in a conglomerate rock in Gale crater, and features elongated light-toned feldspar crystals. This mosaic is a combination of an image from Mastcam with higher-resolution images from ChemCam’s Remote Micro-Imager. Credit: NASA/JPL-Caltech/LANL/IRAP/U. Nantes/IAS/MSSS

View of an igneous clast named Harrison, which is embedded in a conglomerate rock in Gale crater, and features elongated light-toned feldspar crystals. This mosaic is a combination of an image from Mastcam with higher-resolution images from ChemCam’s Remote Micro-Imager. Image Credit: NASA/JPL-Caltech/LANL/IRAP/U. Nantes/IAS/MSSS

The Curiosity rover, still roaming in Gale crater, has discovered […]

The Women Behind the New Horizons Mission and New Pluto Map

The women of the New Horizons team, photographed at Johns Hopkins University Applied Physics Laboratory on July 11, 2015, just three days before the spacecraft’s closest approach to Pluto. Kneeling from left to right: Amy Shira Teitel, Cindy Conrad, Sarah Hamilton, Allisa Earle, Leslie Young, Melissa Jones, Katie Bechtold, Becca Sepan, Kelsi Singer, Amanda […]

Two Days Prior to Closest Approach New Horizons Images Pluto's Charon-Facing Hemisphere for the Last Time

Pluto’s Charon-facing hemisphere, as seen by the New Horizons spacecraft for the last time on july 11, from a distance of 4 million km away. The image clearly shows newly-resolved linear features above the equatorial region that intersect, suggestive of polygonal shapes. Image Credit/Caption: NASA/JHUAPL/SWRI

With just two days remaining before New Horizons zips […]

New Images and Scheduled Observations of Pluto as New Horizons Closes In

Pluto’s fascinating terrain and various geologic features are revealed in detail in this latest black-and-white image from NASA’s New Horizons spacecraft. The image was taken with the onboard Long Range Reconnaissance Imager, or LORRI on July 9, while New Horizons was approximately 5.4 million km away from the dwarf planet. Image Credit: NASA/JHUAPL/SWRI

With […]