"The first lesson from the Indian ASAT is just the simple question of why did they do that. And the answer should be, I think to all the committee looking at it, is that they did that because they are concerned about threats to their nation from space," US Strategic Command Commander General John E Hyten told members of the powerful Senate Armed Services Committee on Thursday.
In a once-in-a-million-years encounter, a comet, the size of a small mountain, flew past Mars on Sunday.
Although Russia, United States and China have achieved a soft landing on the lunar surface, India is aiming at becoming the first one to explore the south pole of the Moon.
Two weeks after India successfully launched its maiden Mars mission, America's National Aeronautics and Space Administration has launched a new spacecraft to orbit the red planet to probe how it lost its atmosphere and abundant liquid water.
Since its August 2012 landing inside Mars' Gale Crater, Curiosity has been studying the planet's ancient and modern environments.
Teja is among the 12 personalities from the Telugu film industry summoned by the SIT.
As NASA's Perseverance rover landed on Mars to look for signs of past life, ISRO chief K Sivan said India's next mission to the Red Planet is likely to be an orbiter.
The precise location of the spacecraft in the lunar highlands has yet to be determined.
ISRO hopes to put a crew on the moon, but it has to learn how to keep people alive and healthy in space first.
More and more women are making their presence felt in jobs related to sciences, technology, and engineering across organisations.
The National Aeronautics and Space Administration plans to send solar-powered airships to explore Venus' atmosphere and to eventually establish a permanent human colony in a floating cloud city above the Earth's nearest planetary neighbour.
The debris from China's disintegrating Long March rocket entered the Earth's atmosphere on Sunday and reportedly fell into the Indian Ocean area close to the Maldives, the country's space agency said, ending an anxious week as people and the governments wondered where and when the space junk would fall.
The new, apparently less lofty mountain range was found on the lower-left edge of Pluto's best known feature, the bright, heart-shaped region named Tombaugh Region.
The ISRO is looking at Mangalyaan-2, a follow-on mission to Mars, and launching two satellites that would look at Venus and explore asteroids.
China is all set to send on Thursday the first three crew members to its under-construction space station which is expected to be Beijing's eye in the sky and will rival the ageing International Space Station (ISS).
His remark comes days after National Aeronautics and Space Administration raised concerns about the spread of debris from the Anti-Satellite Test test India conducted on March 27.
As India celebrated its success in testing an unmanned space crew module on Thursday, over 1.7 lakh Indians had another reason to be happy as a similar National Aeronautics and Space Administration spacecraft carrying a microchip containing their names was brought back safely to the Kennedy Space Center in Florida, United States, on the same day after a space odyssey.
The National Aeronautics and Space Administration's one-tonne Curiosity rover has captured the sharpest-ever images of a solar eclipse as seen from Mars.
On the morning of February 15, ISRO will hurl into space using the Polar Satellite Launch Vehicle three Indian satellites and 101 small foreign satellites. No other country has ever tried to hit a century in a single mission.
NASA said it is looking forward to explore the solar system with its Indian counterpart.
Brown dwarfs are thought to be the missing link between planets and stars, with masses up to 80 times that of Jupiter.
Of the 109 lunar missions during the period, 61 were successful and 48 had failed, it stated.
NASA has released new global maps of Earth at night.
The National Aeronautics and Space Administration's planet-hunting Kepler spacecraft which is carrying out a new mission has made its first exoplanet discovery -- a 'super-Earth' located 180 light-years from Earth.
The planets closely circle a dwarf star named Trappist-1, which at 39 light years away makes the system a prime candidate to search for signs of life.
Cernan, a captain in the United States Navy, left his mark on the history of exploration by flying three times in space, twice to the moon.
The image was obtained at a high phase angle -- that is, with the sun on the other side of Pluto, as viewed by New Horizons.
Solar Orbiter is on a unique trajectory that will allow its comprehensive set of instruments to provide humanity with the first-ever images of the Sun's poles, the US space agency said. This trajectory includes 22 close approaches to the Sun, bringing the spacecraft within the orbit of Mercury to study the Sun, and its influence on space, it said.
The US space agency also warned that the risk of debris colliding with the International Space Station has risen by 44 per cent since Mission Shakti.
Hubble spotted for the first time a distant supernova split into four images by cosmic lens
Started in August 2013 as a technology development project at NASA's Jet Propulsion Laboratory, the Mars Helicopter had to prove that big things could come in small packages.
Bikkannavar is a US citizen and is working with NASA for 10 years. In addition, he has never visited the countries on the immigration ban.
Kanubhai was a former NASA scientist and was famously captured in a photograph pulling Mahatma Gandhi's stave as he led the Salt Satyagraha at Dandi.
Around 1,680 deals worth over $80 billion will be renewed next year. Among Indian vendors, Infosys, TCS, and HCL Technologies are better placed to see a higher growth rate in 2020.
Churu in Rajasthan is sizzling with a record temperature of 50 degree Celsius.
An unmanned private rocket contracted by National Aeronautics and Space Administration to carry cargo into the space has exploded seconds after its launch along the eastern Virginia coast of the United States.
The mission's findings will help researchers improve their forecasts of space weather events, which have the potential to damage satellites and harm astronauts on orbit, disrupt radio communications and, at their most severe, overwhelm power grids, NASA said.
Back in 1958, when the 31-year-old Parker suggested that the charged particles streamed continuously from the Sun and fill up the space, the scientific community refused to believe him.
The National Aeronautics and Space Administration's Dawn spacecraft has beamed back a series of new images of the dwarf planet Ceres, showing tantalising detail of the mysterious world's surface.
National Aeronautics and Space Administration's Mars rover Curiosity has discovered water during its first sample analysis of the Red planet's surface.
