27 stunning artists' renderings of our universe
An artist's concept shows matter swirling into a supermassive black hole. REUTERS/NASA
An artist's impression shows sunset as seen from the super-Earth Gliese 667 Cc. Astronomers have estimated thmore
An artist's concept depicts select planetary discoveries made so far by NASA's Kepler space telescope. Astronomore
An artist's concept shows the Cassini spacecraft passing by Saturn's moon Enceladus to study plumes from geysemore
An illustration of a planet designated by the identifier of OGLE-2005-BLG-390Lb orbits a red star five times lmore
A artist's impression of the surface of the planet Proxima orbiting the red dwarf star Proxima Centauri, the cmore
A illustration of a Saturn-sized planet orbiting 79 Ceti. REUTERS/Stringer
An artist's concept of a fledgling solar system containing deep within it enough water vapor to fill all the omore
The planet Kepler-16b with its two stars in an illustrative concept. The cold planet, with its gaseous surfacemore
The European Space Agency's Huygens probe descent sequence from the Cassini spacecraft to Saturn's moon Titan more
An imagined view of the three planets orbiting an ultracool dwarf star just 40 light-years from Earth discovermore
An artist's depiction shows the possible surface of TRAPPIST-1f, one of seven recently discovered planets in tmore
An artist's impression of a Jupiter-sized planet passing in front of its parent star. Such events are called tmore
An illustration of a planet-like object dubbed Sedna, a small icy body far beyond Pluto and the Kuiper Belt, amore
An illustration shows an aesthetic close-up of cosmic clouds and stellar winds featuring LL Orionis, interactimore
An artist's concept of Kepler-22b, the most Earth-like planet ever discovered, is circling a star 600 light yemore
An artist's concept shows the star V838 Mon, whose outer surface suddenly greatly expanded with the result thamore
An artist's illustration of the planet Kepler-186f, the first validated Earth-size planet to orbit a distant smore
An artist's concept of Kepler-11, a sun-like star around which six planets orbit. At times, two or more planetmore
A supermassive black hole with millions to billions times the mass of our sun. The accretion disk surrounding more
A illustration of a world just two-thirds the size of Earth - one of the smallest on record - detected by NASAmore
An artist's concept of the circumbinary planet Kepler-16b - the first planet known to definitively orbit two smore
An illustration of a baffling planet, known as HAT-P-1, that is much larger than theory predicts. The planet hmore
An artist concept envisions hydrocarbon ice forming on a liquid hydrocarbon sea of Saturn's moon Titan. Some smore
A unique type of exoplanet discovered with the Hubble Space Telescope is pictured in this artist's concept. Thmore
An artist's impression of the Jupiter-size extrasolar planet, HD 189733b, being eclipsed by its parent star. Tmore
An artist's concept of a planet called Kepler-20e, an Earth-size planet orbiting a sun-like star outside our smore
Images from President Donald Trump's first three years in office.
Lebanese security forces fired water cannons, rubber bullets and tear gas to try to break up stone-throwing protesters in Beirut, which has been rocked by...
Tens of thousands of residents of have abandoned their homes since Taal, one of the Philippines' most active and deadliest volcanoes, began spewing massive...
Mexican security forces fired tear gas at rock-hurling Central American migrants who waded across a river into Mexico, in a chaotic scramble that saw mothers...