Mars
Nasa releases first audio from Mars, video of landing
The high-definition video clip, lasting three minutes and 25 seconds, shows the deployment of a red-and-white parachute with a 70.5-foot-wide (21.5-meter-wide)...
'Touchdown confirmed,' said operations lead Swati Mohan at 3:55 pm Eastern Time (2055 GMT), as mission control at Nasa's Jet Propulsion Laboratory in Pasadena erupted in cheers.
The Mars 2020 mission, which set off late from Florida in late July, includes the largest ever vehicle to be dispatched to the Red Planet.
West African nations Ghana and Ivory Coast account for two-thirds of global cocoa production, but there have been long-running tensions with US multinationals overpricing.
The Emirati project is one of three racing to Mars, including Tianwen-1 from China and Mars 2020 from the United States, taking advantage of a period when the Earth and Mars are nearest.
Japanese time Monday for a seven-month journey to the red planet, where it will orbit and send back data about the atmosphere
Should the SUV-sized vehicle touch down unscathed, it will start collecting and storing rock and soil samples, to be retrieved by a future mission and brought back to Earth in 2031.
From finding the building blocks for life on Mars to breakthroughs in gene editing and the rise of artificial intelligence, here are six major scientific discoveries that shaped the 2010s - and what leading experts say could come next.
Slightly larger than a golf ball, the “Rolling Stones Rock” is said to have rolled some 3 feet.
Jim Bridenstine, Nasa's administrator, said Tuesday that in order to achieve that goal, other parts of the program -- including a lunar landing -- need to move forward more quickly.
In the 15 years since a European probe reported traces of the gas in the Martian atmosphere, debate has raged over the accuracy of the readings showing methane.
The dramatic arrival of the $993 million spacecraft marked the eighth successful landing on Mars in Nasa's history.
Mars Insight's goal is listen for quakes and tremors as a way to unveil the Red Planet's inner mysteries, how it formed billions of years ago, and by extension, how other rocky planets like Earth took shape.
In terms of mass, is the living world mostly composed of animals, plants or bacteria? And is there more global biomass on land or in the oceans?
Mars will be 57.6 million kilometres from Earth on Tuesday, hitting its highest point in the sky at about midnight.
Whether anywhere other than Earth has harboured life is one of the supreme questions in science, and the new findings offer tantalising evidence, though no proof.
The Italian Space Agency believes it’s found a 20km wide underground lake of liquid water locked under thick ice near the planet’s south pole.
In an article published in June, Elon Musk warned of this cosmic inevitability: that life on Earth will go extinct if we don’t become a multi-planetary species.
Just like our home planet, Mars hosts many volcanoes, and in fact is home to the largest volcano in the solar system, Olympus Mons.