News About Our Universe

04/21/2015 13:56:07
Kimm Fesenmaier
New device created by Caltech chemists opens the door for many new applications in a variety of fields from astronomy to chemistry and beyond.
12/03/2014 14:20:17
Shayna Chabner McKinney
Leaders of the Thirty Meter Telescope (TMT) project announced on Tuesday that the government of India has signed on as a full partner in the construction of what will be the world's largest ground-based telescope.
11/20/2014 08:05:42
Jessica Stoller-Conrad
The new Center for Data-Driven Discovery makes advanced computational tools available to researchers from all six Caltech divisions, plus JPL researchers.
11/17/2014 09:20:41
Douglas Smith
Two and a half billion years ago, single-celled organisms called cyanobacteria harnessed sunlight to split water molecules, producing energy to power their cells and releasing oxygen into an atmosphere that had previously had none. These early environmental engineers are responsible for the life we see around us today, and much more besides. At 8:00 p.m. on Wednesday, November 19, in Caltech's Beckman Auditorium, Professor of Geobiology Woodward "Woody" Fischer will describe how they transformed the planet. Admission is free.
Sun shining through a leaf
11/06/2014 11:00:05
Kathy Svitil
Using an experiment carried into space on a NASA suborbital rocket, astronomers at Caltech and their colleagues have detected a diffuse cosmic glow that appears to represent more light than that produced by known galaxies in the universe.
CIBER Launch
10/31/2014 13:30:15
Douglas Smith
"I study the smallest galaxies we know about...These galaxies are interesting because they are part of our cosmic story. The first galaxies to form were small ones, and over time they got smashed together to build up bigger ones."
Evan Kirby, Caltech assistant professor of astronomy
10/20/2014 12:20:49
Kimm Fesenmaier
Caltech junior Edward Fouad spent 10 weeks this summer as part of the Summer Undergraduate Research Fellowship (SURF) program working in the lab of Aaron Parness, a group leader at JPL, where researchers are designing, prototyping, and refining technology for a device called a microspine gripper. Looking something like a robotic circular foot with many toes extending radially outward, such a gripper has the ability to grab onto a rocky surface and cling to it even when hanging upside down.
10/16/2014 17:00:04
Douglas Smith
A new camera is being built at Caltech's Palomar Observatory that will be able to survey the entire Northern Hemisphere sky in a single night, searching for supernovas, black holes, near-Earth asteroids, and other objects.
Supernova 2011fe
10/15/2014 08:34:03
Kimm Fesenmaier
Results from NASA's Kepler planet-hunting mission have indicated that the most common planets in the galaxy are super-Earths—those that are bigger than Earth but smaller than Neptune. Heather Knutson and her colleagues are using space telescopes to try to find out more about these worlds.
10/08/2014 14:32:58
Douglas Smith
Jamie Bock, professor of physics at Caltech and a senior research scientist at JPL, and Caltech Professor of Physics Christopher Martin were among those receiving NASA Honor Awards in a ceremony on Tuesday, September 16.
Jamie Bock and Chris Martin
10/08/2014 09:59:33
Kimm Fesenmaier
Astronomers working with NuSTAR have found a pulsating dead star beaming with the energy of about 10 million suns. The object, previously thought to be a black hole because it is so powerful, is in fact a pulsar—the incredibly dense rotating remains of a star.
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