08/22/2018 16:31:59
The Spitzer Space Telescope is celebrating 15 years of discoveries, including exoplanets, distant galaxies and even a new ring around Saturn.
Spitzer Space Telescope
06/26/2018 13:39:59
Whitney Clavin
Everything from the latest virtual reality experiences in space to how to engage the public was discussed at a space visualization conference.
Mosaic of images from the workshop.
03/02/2018 11:28:09
Sharon Kaplan
The search for extrasolar planets has uncovered a dizzying array of planetary systems.
Andrew W. Howard
02/05/2018 10:01:25
A new study offers the best measurements yet of the densities of the TRAPPIST-1 planets.
Illustration of seven TRAPPIST-1 planets
01/11/2018 11:18:48
Lori Dajose
A group of 10,000 citizen scientists from all over the world helped to identify signals from five planets orbiting a distant star.
12/04/2017 08:03:02
Whitney Clavin
Scientists are investigating the nature of planetary-mass bodies that orbit stars, finding new clues to their origins.
11/02/2017 13:30:14
Lori Dajose
In the November 15 Watson Lecture, Professor of Planetary Science Heather Knutson will discuss exploring planets outside of our solar system.
Heather Knutson
10/17/2017 17:54:02
Robert Perkins
Caltech's Konstantin Batygin has been named one of the 2017 Packard Fellows in Science and Engineering.
Batygin
10/11/2017 12:41:27
Astronomers hunting for new worlds have established a possible signpost for giant exoplanets.
illustration of exoplanet and small bodies
07/11/2017 12:04:31
New research from Elise Furlan of Caltech is helping to determine the true density of planets.
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