The Duke of Cambridge's dramatic intervention came as Britain recorded its hottest December day and unprecedented wildfires tore across drought-stricken Australia.

On Saturday, Christina Koch officially broke the record for the longest single space flight by a woman after 289 days aboard the International Space Station, passing mentor Peggy Whitson.

The eye of the Calvinia tropical storm was just east of the island of Mauritius before heading south, as shown by NASA imagery on Tuesday.

NASA has been deliberately setting fires aboard the International Space Station as part of a series of experiments to determine how much more dangerous flames are in space.

Space is referred to as a cold, dark place, but an image shared by a NASA astronaut suggest otherwise. The pic captures glittering stars and Earth's glowing atmosphere.

NASA lost contact with its Arcsecond Space Telescope Enabling Research in Astrophysics (ASTERIA), a briefcase-sized spacecraft designed to study planets outside our solar system.

Devastating bushfires burning across Australia have generated massive clouds of smoke that can be seen from outer space. 

Scientists at University of California Riverside are using NASA's new James Webb Space telescope to detect changes in light that may be suggestive of oxygen on planets outside our Solar System.

Smoke from Australia's bushfires has drifted 2,000km across the Tasman Sea, shrouding New Zealand .

The brightest spots on the graphic are in New South Wales and Victoria, where more than 2,000 homes have been damaged or destroyed by the raging infernos.

The breakthrough discovery was announced during the annual American Astronomical Society meeting in Honolulu, Hawaii.

Wolf Cukier was working as an intern for NASA when he confirmed TOI 1338b as a planet - he had just finished his junior year at Scarsdale High School in New York.

The space agency released two satellite images of the South Australian island highlighting the horrific damage the bushfires have caused to the environment.

You'd be forgiven for thinking these stunning landscape shots are evidence of life on Mars or another Moon landing - with its rocky terrain, Lanzarote is reminiscent of another planet.

The core rocket stage of the so-called 'Space Launch System' (SLS) was constructed at NASA's Michoud Assembly Facility in New Orleans.

Plant life is expanding in the area around Mount Everest and across the Himalayan region, according to a British study that observed satellite data over 25 years.

Satellite photos have captured the enormous scale of the devastating bushfires on Kangaroo Island off the coast of South Australia. 

Wolf Cukier, 17, interned at the government agency's Goddard Space Flight Center in Greenbelt, Maryland this past summer and he found the planet during his very first assignment.

Astronomers have used vibrations from an ancient star in the Milky Way that is viewable in Australia to deduce how long ago a massive collision event took place with another galaxy.

A team of researchers from UCLA and NASA's JPL have detected the smallest quantities of dark matter ever, slow moving 'clumps' near quasars identified with new data from the Hubble.

It's been more than two years in the making, but 13 astronauts have finally joined NASA under the mission that will bring the first female to the moon and some may be the first humans to step on Mars.

On Wednesday, US space agency NASA revealed that it will be months before bushfire smoke clears since plumes are sitting so high the atmosphere.

California man Jonny Kim, 35, went from a Navy SEAL to Harvard medical doctor to NASA Astronaut, after graduating from training this month.

Stott, 57, is an American engineer and former NASA astronaut. She partnered with Olay for its #MakeSpaceForWomen campaign.

The role that design will play in humanity's journey to the Red Planet is explored in an exhibition running at the Design Museum in London until 23 February 2020, entitled 'Moving to Mars'.

Researchers at the University of California, Los Angeles used satellite data to show that storms form when solar winds interact with the Earth's magnetic field.

NASA scientists have suggested using mushrooms to grow habitats on the lunar surface and Mars, which could even lead to more sustainable homes on Earth.

The PM's top aide wanted his boss to switch his base from No 10 to a new political hub two doors down in No 12. But Mr Johnson decided not to boldly go where Gordon Brown had gone before.

China successfully landed the first mission to the far side of the moon on January 4, 2019 and the lander and its rover Yutu-2 continue to send back data and images to Earth.

The NASA images, taken six months apart, capture the landscape between Seal Rocks and Byron Bay on the New South Wales north coast.

Data from NASA's Cassini spacecraft reveals secrets about the composition of water beneath the icy surface of Enceladus, Saturn's sixth-largest moon, including an abundance of CO2.

Laura Tobin broke down in tears on Good Morning Britain on Friday as she fulfilled her 'childhood dream' by visiting NASA.

NASA's VIPER practiced its 'moon shimmy' in a lab that replicates the lunar surface. The rover rolled over a large soil bin allowing scientist to see how it will fare on the moon.

Researchers at the University of Chicago used data from the Spitzer telescope to examine the planet, called KELT-9b, and find out just how inhospitable it is.

Former NASA astronaut Steven Lee Smith, 61, from Phoenix, Arizona claimed today on Lorraine that in decades to come, space tourism will become as common as travelling by airplane.

In images that surfaced online the rover's journey through Mars' landscape is laid bare. One the left is an image taken shortly after Curiosity landed on Mars while the right shows a snapshot from October.

NASA has been fast tracking its efforts to get the first woman and next man on the moon by 2024, but a new proposed House bill wants the space agency to push the mission to 2028.

NASA has revealed that it has partnered with a Houston-based startup called Axiom Space to send the first commercial space station into low orbit for a new generation of space tourists.

NASA and ESA are teaming up to send a the Solar Orbiter to the sun. The craft will study the massive star for seven years and gather data that will help experts better understand solar storms.

The high-resolution image of the star-forming region - named for its spidery filaments of gas - is made up of data from several observations by the telescope.

After more than 16 years studying the universe in infrared light since its launch in 2003, NASA has switched off the Spitzer Space Telescope, bringing its mission to an end.

The GAO says that technical problems with the telescope's primary contractor, Northrop Grumman, give it a 12 percent chance of meeting its slated launch of March 2021.

Busy Phillips and Lilly Singh know how to make an entrance during the Super Bowl. During the big game on Sunday evening Olay brought in special reinforcements for their Super Bowl commercial.

In a comparison of human and artificial intelligence and its ability to interpret alien landscapes, an AI has detected a triangle on the surface of a dwarf planet, while humans mostly detected a square.

NASA's HiRISE camera aboard the Mars Reconnaissance Orbiter provides new images of the crash site of the doomed Schiaparelli Lander that hit the Martian surface in 2016.

A 'beating heart' of frozen nitrogen on the surface of Pluto controls the dwarf planet's winds and may give rise to features on its surface, according to a new study using NASA data.

The craft, which left the Earth more than 42 years ago on a mission to study and photograph the outer planets, left the solar system in November 2018.

Trump announced a $4.8trillion budget proposal on Sunday that will slash spending on foreign aid and social safety nets but will request $2billion to build wall at US-Mexico border.

Mohammad-Javad Azari Jahromi, Tehran's information and communications technology minister, last week tweeted a picture of the silver outfit and sparked ridicule.

The White House is releasing President Trump's $4.8 trillion election year budget proposal, which slashes funding for social safety net programs.