Saturn's moon Titan might be in for some wild weather as it heads into its spring and summer, if two new models are correct. Scientists think that as the seasons change in Titan's northern hemisphere, waves could ripple across the moon's hydrocarbon seas, and hurricanes could begin to swirl over these areas, too.
A rare encounter between two gas-rich galaxies spotted by ESA’s (European Space Agency) Herschel space observatory indicates a solution to an outstanding problem: how did massive, passive galaxies form in the early Universe?
Pulsars have a number of unusual qualities. Like zombies, they shine even though they’re technically dead, and they rotate rapidly, emitting powerful and regular beams of radiation that are seen as flashes of light, blinking on and off at intervals from seconds to milliseconds. A NASA team has built a first-of-a-kind testbed that simulates these distinctive pulsations.
A team of scientists recently launched 20 balloons during a campaign in Antarctica to study a space weather phenomenon, during which electrons stream down toward the poles from two gigantic donuts of radiation, the Van Allen Belts, which surround Earth.
A European Space Agency (ESA) business incubation start-up company is helping major car manufacturers to develop electric vehicle concepts and improve safety systems by turning ideas quickly into virtual prototypes.
When did the first stars and galaxies form in the universe? How brightly did they burn their nuclear fuel? Scientists will seek to gain answers to these questions with the launch of the Cosmic Infrared Background ExpeRIment (CIBER) on a Black Brant XII suborbital sounding rocket between 11 and 11:59 p.m. EDT, June 4 from the Wallops Flight Facility in Virginia.
NASA's Mars rover Curiosity has used the drill on its robotic arm to collect a powdered sample from the interior of a rock called "Cumberland."
How many rings do you see in this new image of the galaxy Messier 94 (below), also known as NGC 4736? While at first glance one might see a number of them, astronomers believe there is just one. This particular image was captured in infrared light by NASA's Spitzer Space Telescope.
Scientists have created the first global topographic map of Saturn's moon Titan, giving researchers a valuable tool for learning more about one of the most Earth-like and interesting worlds in the solar system. The map was recently published as part of a paper in the journal Icarus.
A new window into the nature of the universe may be possible with a device proposed by scientists at the University of Nevada, Reno and Stanford University that would detect elusive gravity waves from the other end of the cosmos.
NASA's first mission to sample an asteroid is moving ahead into development and testing in preparation for its launch in 2016.
A giant black hole in the center of the galaxy 4C+29.30 is generating two powerful jets of particles.
Scientists using images from NASA's Mars Reconnaissance Orbiter, or MRO, have estimated that the planet is bombarded by more than 200 small asteroids or bits of comets per year forming craters at least 12.8 feet (3.9 meters) across.
ESA (European Space Agency) astronaut Luca Parmitano left for Baikonur, Kazakhstan today, his last stop before heading to the International Space Station on 28 May.
NASA and the U.S. Air Force Research Laboratory in Albuquerque, N.M., are requesting research and development proposals to define the type of spacecraft computing needed for future missions.
This dramatic new image of cosmic clouds in the constellation of Orion reveals what seems to be a fiery ribbon in the sky.
The director, a writer and some actors in the film "Star Trek Into Darkness" will join NASA as it hosts a Google+ Hangout from noon to 12:45 p.m. EDT, May 16, about how work aboard the International Space Station is turning science fiction into reality.
Detecting alien worlds presents a significant challenge since they are small, faint, and close to their stars. The two most prolific techniques for finding exoplanets are radial velocity (looking for wobbling stars) and transits (looking for dimming stars).
Expedition 35 Commander Kevin Chris Hadfield and Flight Engineers Tom Marshburn and Roman Romanenko landed their Soyuz TMA-07M spacecraft in southern Kazakhstan at 10:31 p.m. EDT Monday.
Over the weekend, the stalwart crew of the International Space Station (ISS) worked overtime to fix a leaking cooling network outside the orbital outpost.