Scientists Analyze Possible Vegetation on the TRAPPIST-1 Exoplanets

A new scientific model studies whether liquid water can be maintained on planets in various conditions, and could be used to confirm the presence of vegetation on faraway worlds.

Milky Way could have 100 billion brown dwarfs

Our galaxy could have 100 billion brown dwarfs or more according to a recent survey of dense star clusters

Hubble Sees Clumps of New Stars in Lensed Galaxy

Analyzing a galaxy through a gravitational lens, astronomers obtained images 10 times sharper than Hubble could see on its own.

Saturn's Hexagonal Storm Is Pure Chaotic Beauty In New Cassini Images

Ihe intrepid orbiter sent back some truly stellar pics of the planet's most unusual feature: The raging hexagonal storm on its North Pole.

Engineers design a robotic gripper for cleaning up space debris

Researchers combined gecko-inspired adhesives and a custom robotic gripper to create a device for grabbing space debris.

Astronomers detect orbital motion in pair of supermassive black holes

Astronomers have made the first detection of orbital motion in a pair of supermassive black holes in a galaxy some 750 million light-years from Earth.

Amazing New Views of Betelgeuse Courtesy of ALMA

Recently, the Atacama Large Millimeter Array gave us an amazing view of Betelgeuse, - the star that is destined to go supernova at anytime in the next few thousand years or so.

The curious case of the warped Kuiper Belt

The plane of the solar system is warped in the outer reaches of the Kuiper Belt, signaling the presence of an unknown Mars-to-Earth-mass planetary object far beyond Pluto, according to a new research.

Updated Kepler catalog contains 219 new exoplanet candidates

NASA’s Kepler space telescope team has identified 219 new planet candidates, 10 of which are near-Earth size and in the habitable zone of their star

Why Interstellar Travel Will Be Possible Sooner Than You Think

The Breakthrough Starshot Initiative's purpose goes far beyond the Moon. The project seeks to travel to the nearest stars.

New Calculation Could Spell Trouble For a Popular Theory of the Universe's Origin

When running Hawking and Hartles’ as well as Vilenkin’s, math, the new team didn’t get the teeny quantum fluctuations required to create today’s universe.

Experiment devoted to neutron star research installed on space station

A NASA instrument built to help astronomers learn about the structure and behavior of neutron stars has been mounted to the International Space Station.

New study suggests Jupiter’s formation divided Solar System in two

A new study suggests that the early Solar System was quickly divided in two, with the rapidly forming Jupiter creating the dividing line.

Elon Musk Details His Vision for a Human Civilization on Mars

His goal is nothing less than ensuring the survival of the human race by creating a “backup location”, and calls for some serious planning and architecture.

Chinese astronomy satellite placed into orbit by Long March rocket

China’s first X-ray astronomy satellite launched Thursday on a mission to survey the Milky Way galaxy for black holes and pulsars.