Mars
NASA plans to bring back Mars rock samples
NASA plans to bring 30 Martian rock samples back to Earth in 2033, the agency mentioned recently, and is sending two small helicopters to help the mission.
Nasa spacecraft lands on Mars
Nasa's InSight spacecraft, the first robotic lander designed to study the deep interior of a distant world, touches down safely on the surface of Mars with instruments to detect planetary seismic rumblings never measured anywhere but Earth.
Underground lake found on Mars
Using a radar instrument on an orbiting spacecraft, scientists have spotted what they said today appears to be a sizable salt-laden lake under ice on the southern polar plain of Mars, a body of water they called a possible habitat for microbial life.
NASA turns selfies by Mars rover into stunning self-portrait
NASA has transformed selfies taken by its Mars rover Curiosity into a stunning self-portrait.
Deep, buried glaciers spotted on Mars
Buried glaciers have been spotted on Mars, offering new hints about how much water may be accessible on the Red Planet and where it is located, researchers say.
In desert of Oman, a gateway to life on Mars
In sunglasses and jumpsuits, a crew of European test astronauts is laying the groundwork for a Mars simulation in the barren expanse of the Omani desert, a terrestrial mission intended to pave the way to the red planet.
Ice on Mars: The red planet going through an ice age
Mars is going through an ice age, according to a new study. Based on radar data collected by Nasa's Mars Reconnaissance Orbiter, researchers at the Southwest Research Institute have found an increase in ice at Mars' north pole is consistent with the long-term drop in temperature associated with an ice age.
Evidence of ancient tsunamis on Mars
Scientists suggest that at least two huge tsunamis once swept across the Red Planet, triggered by large impacts.
NASA just detected oxygen in the Martian atmosphere
NASA researchers have detected atomic oxygen in Mars' atmosphere for the first time in 40 years, thanks to the Stratospheric Observatory for Infrared Astronomy (SOFIA) which soars on a plane 13.7 kilometres (45,000 feet) above Earth, reports Science Alert.
Nasa to begin identifying landing sites for Mars
Nasa has reached out to the scientific community to help identify landing sites for a manned mission to Mars even though a trip by astronauts to the Red Planet is expected only by the late 2030s.
Nasa finds glass on Mars, could hold signs of life
Nasa's Mars Reconnaissance Orbiter has found glass in a crater on Mars.
Dust-covered ice glaciers found on Mars
Mars has thousands of glaciers buried beneath its dusty surface, enough frozen water to blanket the planet with a 3.6-foot(1.1- meter) thick layer of ice, scientists say.
US, Russian duo begin 12-month space trip
US astronaut Scott Kelly and Russian cosmonaut Mikhail Kornienko has docked for the start of a 12-month tour of duty on the International Space Station
Mars has Nitrogen, key to life: NASA
NASA's team Curiosity Rover has found nitrogen on the surface of Mars which is a significant discovery that adds to evidence the Red Planet could once have sustained life, the space agency said.