'We did it!' Gravitational Waves Confirmed for First Time After Being Predicted by Einstein

Computer simulation of gravity waves produced by the collision of two black holes. Image Credit: NASA

Today was a big day for physicists and space science, with the announcement of the first confirmed detection of gravitational waves, 100 years after they had been predicted by Albert Einstein as a major aspect of his […]

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, […]

New Dust Map of Galaxy Casts Doubts on Gravitational Waves Discovery

All-sky map of interstellar dust from Planck. Blue areas have less dust and red areas have more. The patch of sky observed by BICEP2 is not in one of the less dusty regions. Northern hemisphere is on the left and southern is on the right. Image Credit: ESA

As sometimes happens, the celebrations […]

NASA Mission Discovers Particle Accelerator in Heart of Van Allen Radiation Belts

Photo Credit: Alan Walters / AmericaSpace

Using data from a NASA satellite, scientists have discovered a massive particle accelerator in the heart of one of the harshest regions of near-Earth space, a region of super-energetic, charged particles surrounding the globe and known as the Van Allen radiation belts.

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Astronaut Don Pettit Shares Passion For Science from Space

NASA astronaut Don Pettit, currently on the ISS as a member of the Expedition 30 crew, will use everyday objects from Earth to demonstrate physics through "Science off the Sphere" presentations for viewers on Earth. Photo Credit: NASA

NASA astronaut Don Pettit, currently on the ISS as a member of the Expedition 30 crew, will use everyday objects from Earth to demonstrate physics through "Science off the Sphere" presentations for viewers on Earth. Photo Credit: NASA

HOUSTON — NASA and the American Physical Society (APS) have begun a partnership to share […]