Newly published findings from the Juno mission improve understanding of Jupiter's interior structure.
Rod Pyle
New evidence indicates that Gale Crater on Mars was filled with water-borne sediment, and excavated, in a shorter time than previously thought, leaving the base of Mount Sharp behind.
Kimm Fesenmaier
Ken Farley, the project scientist for NASA's next Mars rover, a mission called Mars 2020, and the W.M. Keck Foundation Professor of Geochemistry at Caltech, talks about how the Mars 2020 landing site selection process is shaping up.
Rod Pyle
July 14 marks 50 years of visual reconnaissance of the solar system by NASA's Jet Propulsion Laboratory (JPL), beginning with Mariner 4's flyby of Mars in 1965.
NASA participated for the first time in Norway's annual oil spill cleanup exercise in the North Sea on June 8 through 11. Scientists flew a specialized NASA airborne instrument to monitor a controlled release of oil into the sea.
Kimm Fesenmaier
The new Joint Initiative on Data Science and Technology strives to boost intellectual infrastructure and expertise for data-driven discoveries.
Douglas Smith
Feynman Teaching Award winner Mike Brown ventures into new fields of instruction: the Massive Open Online Course, or MOOC, and the "flipped" classroom, which inverts the traditional arrangement of listening to lectures in class and doing assignments at home.
Kimm Fesenmaier
Taking advantage of airborne radar tools, Caltech researchers provide two possible explanations for a series of unusual earthquakes seen in Iceland during a period of volcanic activity that started in August last year.
Shayna Chabner McKinney
Using a combination of global data and seismic observations, scientists have seen what happened below Earth's surface during the recent 7.8-magnitude Gorkha quake.
Jessica Stoller-Conrad
A new way of using the technologies aboard JPL's OCO-2 satellite allows researchers to monitor plant health and productivity on a global scale.
Kathy Svitil
Weight of water molecules may be key to formation of its giant storms.
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