Biggest solar eclipse for 16 years to take place on 20 March, blocking 90% of the sun's light.
Hannah Osborne Feb 25, 2015
At a million km closer to the sun than Mercury, the loner comet's fate as it goes around the sun is unsure.
Jayalakshmi K Feb 25, 2015
Phlegra Montes range in northern hemisphere shows features indicative of past glacial activity.
Jayalakshmi K Feb 23, 2015
New York professor says dark matter interactions could be responsible for mass extinctions.
Hannah Osborne Feb 19, 2015
Star came within 0.8 light years of Earth passing through the Oort cloud, scientists say.
Hannah Osborne Feb 18, 2015
Scientists unable to find brown dwarf that should be orbiting pair of stars V471 Tauri.
Hannah Osborne Feb 18, 2015
Scientists baffled by gigantic cloud which twice appeared over Mars for long periods in 2012
Mark Piggott Feb 16, 2015
The computer code used to generate the clear, multiple images in the film throw light into the visuals near a black hole.
Jayalakshmi K Feb 16, 2015
The stage is now set for ATV's successor which will play an important role in future space flights.
Jayalakshmi K Feb 16, 2015
The 25-year-old snap taken by Voyager 1 showed the Earth as a pale blue dot in the vastness of space.
Jayalakshmi K Feb 14, 2015
Sending out a message instead of waiting for one may not be a wise thing to do and requires discussions, say critics.
Jayalakshmi K Feb 13, 2015
With the same size as Jupiter, but six times the mass, Kepler-432b moves close to its star in an elongated orbit.
Jayalakshmi K Feb 13, 2015
Time-lapse video shows five years of images taken by Nasa's Solar Dynamics Observatory.
Alfred Joyner Feb 12, 2015
The first stars were born 550 million years after the Big Bang says the high precision data.
Jayalakshmi K Feb 12, 2015
Multiple-star system early on in its formation 800-light years from Earth.
Hannah Osborne Feb 11, 2015
Physicists put forward theory that universe has no beginning and no end.
Hannah Osborne Feb 11, 2015
Astronomers hope to connect with potentially inhabitable planets.
Arjun Varma Feb 11, 2015
Using seismic waves, a distinct region within the inner core has been detected.
Jayalakshmi K Feb 10, 2015
Precise measurements of gas and star rotation have shown dark matter around solar system and other areas.
Jayalakshmi K Feb 10, 2015
European Space Agency's Intermediate eXperimental Vehicle (IXV) to test automated re-entry systems.
Adam Justice Feb 09, 2015
Archaeologists believe the object is man-made.
Arjun Varma Feb 08, 2015
DARPA's Airborne Launch Assist Space Access program to provide simple, low-cost satellite launch.
Anthony Cuthbertson Feb 06, 2015
In a birthday tribute to Pluto discoverer Clyde Tombaugh, researchers release photos taken by LORRI.
Mary-Ann Russon Feb 05, 2015
The study relied on the Titius-Bode law that gives a mathematical progression to predict planets around stars.
Jayalakshmi K Feb 05, 2015
The US government has taken a tentative step towards allowing commercial development of the moon.
David Sim Feb 03, 2015
Federal Aviation Administration apparently says companies can now 'stake claim' to lunar territory.
Hannah Osborne Feb 03, 2015
Image shows a star shedding outer layers 3,000 light years away and offers glimpse of how our sun will die.
Mary-Ann Russon Feb 03, 2015
Nasa requests $30m for preliminary studies into mission to Jupiter's moon Europa.
Hannah Osborne Feb 03, 2015
Richard Corfield looks at current plans to make money from the moon's resources.
Hannah Osborne Feb 02, 2015
Astrophysicists are not sure what caused the gas to be ejected so early in galaxy formation.
Jayalakshmi K Feb 02, 2015