Solar Eclipse 2017 101 for friends and family.
All in writing
Why theoretical physicist Sylvester James Gates sees no conflict between science and religion.
Weekly post for The Rachel Maddow show featuring the Breakthrough Listen initiative.
Weekly post for The Rachel Maddow show featuring a week's worth of rocket launches.
Weekly post for The Rachel Maddow Show featuring a new estimate for the number of galaxies in the Universe - up to two trillion!
Weekly post for The Rachel Maddow Show on a new a digital elevation map of Earth’s surface by a pair of German satellites.
Weekly post for The Rachel Maddow Show featuring new data from the Atacama Large Millimeter/Submillimeter Array (ALMA) survey of the Hubble Ultra Deep Field.
Weekly post for The Rachel Maddow show featuring the first data release of the Gaia satellite working to map a billion stars in our galaxy.
Weekly post for The Rachel Maddow Show featuring altruistic behavior by humpback whales intervening during Orca hunts.
I wrote about the Perseid Meteor Shower and where it comes from for Smithsonian.com. Links in the article for best viewing tips.
Weekly post for The Rachel Maddow Show featuring new results from the Baryon Oscillation Spectroscopic Survey (BOSS), a project within the Sloan Digital Sky Survey.
Weekly post for The Rachel Maddow Show featuring the International Cooperation for Animal Research Using Space (ICARUS) experiment to be installed on the International Space Station.
Article for Smithsonian.com on the Juno spacecraft's arrival at Jupiter, written from NASA's Jet Propulsion Laboratory where I participated as a member of the press.
Article for Now.Space on all the previous spacecraft to visit Jupiter in advance of the arrival of NASA's Juno spacecraft on Monday, July 4, 2016.
Weekly post for The Rachel Maddow Show featuring NASA's Juno spacecraft's upcoming arrival at Jupiter.
Weekly post for The Rachel Maddow Show featuring a three million image data dump from the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) instrument aboard NASA's Terra satellite.