Iconic dome at Arecibo Observatory collapses - UPI.com

The iconic Arecibo Observatory radio telescope in Puero Rico, the most powerful in the world, was destroyed Tuesday morning in an uncontrolled collapse.

World's most powerful radar telescope at Arecibo will be scrapped - UPI.com

The iconic 18-acre radar telescope at Arecibo Observatory in Puerto Rico cannot be salvaged after it was damaged by broken cables and will be demolished, the National Science Foundation announced Thursday.

Japan's Hayabusa 2 spacecraft reaches cosmic 'diamond'

A Japanese spacecraft has arrived at its target - an asteroid shaped like a diamond or, according to some, a spinning top.

Moons of Giant Alien Planets Could Host Life

Researchers have identified more than 100 giant exoplanets that may have potentially life-hosting moons.

China sets up new laboratory for FAST telescope

A new laboratory focusing on China's Five-hundred-meter Aperture Spherical Radio Telescope (FAST) has opened, according to Science and Technology Daily.

NASA’s Transiting Exoplanet Satellite Takes Off From Cape Canaveral After Delay

NASA's Transiting Exoplanet Survey Satellite (TESS) launches from Cape Canaveral Wednesday aboard one of SpaceX's Falcon 9 rockets after getting hit with a 48-hour delay.

SpaceX postpones launch of NASA's planet-hunter spacecraft

SpaceX has postponed the launch of NASA's new planet-hunting mission in order to verify the Falcon 9 rocket's navigation systems, the California-based company has said.

Russia planning manned spaceflight to moon: Putin

Russia is actively implementing a lunar program through 2030, aiming to send astronauts to the moon, President Vladimir Putin said Thursday, Russia's Cosmonautics Day.

Asteroid Size of a Small House to Fly Past Earth Next Week

A huge space rock approaching Earth is set to make a relatively close pass next week when it flies by our planet at about one-eighth of the distance to the moon.

Potentially Habitable 'Super-Earths' Found Orbiting around Sun's near Neighbor

Two planets that orbit around a star like our own sun could support life, according to new research.

La Chine lance un télescope à rayons X pour étudier les trous noirs

Pékin a lancé un télescope superpuissant à rayons X qui devra permettre aux chercheurs de mieux connaître la nature des trous noirs et des pulsars.

Space debris problem getting worse, say scientists

Scientists sounded the alarm Tuesday over the problems posed to space missions from orbital junk – the accumulating debris from mankind's six-decade exploration of the cosmos.

Large asteroid to hurtle past Earth on April 18

An asteroid as big as the Rock of Gibraltar will streak past Earth on April 18 at a safe but uncomfortably close distance, according to astronomers.

China Starts Construction of One of World’s Largest Cosmic Ray Observatories

China has started its construction of one of the world’s largest observatories studying the origins of cosmic rays, local media reported on Thursday.

Seven Earth-Size, Habitable-Zone Planets Found

NASA's Spitzer Space Telescope revealed the first known system of seven Earth-size planets around a single star.

China to set up gravitational wave telescopes in Tibet

China is working to set up the world's highest altitude gravitational wave telescopes in Tibet Autonomous Region to detect the faintest echoes resonating from the universe, which may reveal more about the Big Bang.

Rosetta Space Probe Studying 67P Comet Starts Final Manoeuvre

The European Space Agency’s (ESA’s) Rosetta space probe has completed its mission and the final collision manoeuvre has been initiated, the ESA announced.

World's largest radio telescope begins scanning universe for signs of life

China on Sunday announced that the world's largest radio telescope is now operational and has begun scanning the universe.

Rosetta Probe's Final Move: Unlocking Cosmic Secrets

On September 30 the Rosetta spacecraft will close in on Comet 67P/Churyumov-Gerasimenko after logging 6 billion kilometers across our solar system and will start its final dive towards the comet’s surface bringing its historic 12-year trek to an end.

The Juno probe is on the orbit of Jupiter

Automatic interplanetary station NASA’s «Juno» (Juno) launched from Earth 5 years ago, entered the orbit of Jupiter. On the approach to the planet the station had to use a rocket engine to slow down the movement to fall into the gravitational field of Jupiter, reports the BBC.