Results for "mars one"

NASA Opportunity rover finds sign of past non-acidic water on Mars

NASA Opportunity rover finds sign of past non-acidic water on Mars

The hunt for evidence of water on Mars that could support life has been a long and exciting one (depending on your definition of exciting). While there is evidence abound of water that used to be on the Martian planet, it has been of the highly acidic variety, which is not conducive to life. Now, however, NASA has discovered evidence of non-acidic water in Mars' past, a finding made by the rover Opportunity.

Continue Reading

Mars astronauts have higher chance of cancer

Mars astronauts have higher chance of cancer

As humankind ramps up efforts to send its first fleet of astronauts to Mars, research into the various effects of such a trip are being studied extensively, including the psychological state of those who travel and live on the Red Planet. It has been known that radiation levels on Mars are high, and as such radiation shields will be used to protect against its negative effects. Current research, however, shows that the risk of developing cancer is higher than currently acceptable for NASA astronauts.

Continue Reading

NASA to use sensor-based badge to monitor Mars astronauts’ mental state

NASA to use sensor-based badge to monitor Mars astronauts’ mental state

We've written about the Mars One project extensively, a plan to select, train, and send astronauts to Mars, where they will live out the rest of their lives. Other future projects won't necessarily involve a permanent life on Mars, but all will require a substantial number of years, and as such will require a very stable psychological state to handle. For its part, NASA is looking into monitoring the psychological state of its astronauts with a sensor-based "badge."

Continue Reading

NASA estimates over 200 asteroid impacts on Mars each year

NASA estimates over 200 asteroid impacts on Mars each year

NASA has been studying all aspects of Mars using various spacecraft and rovers on the planet surface for a number of years. One of the most important scientific instruments orbiting Mars is NASA's Mars Reconnaissance Orbiter. Recently, NASA has been using the MRO to observe how many asteroid impacts and how many little bits of comets hit the surface of Mars each year that form craters of a certain size.

Continue Reading

Manned Mars missions in 20 years say space experts

Manned Mars missions in 20 years say space experts

A manned mission to Mars could take place within the next two decades, NASA and the private sector have agreed, though the race is on to research and fund such the next ambitious step fo the space race. The feasibility of such a mission - and the political, financial, technological, and social problems that would need to be addressed first - is on the agenda of the Humans to Mars (H2M) summit this week, with NASA staffers, researchers, private space agencies, and more all coming together at George Washington University to explore the practicalities of sending astronauts to Mars by the 2030s.

Continue Reading

Prev 3 4 5 6 7 8 9 10 11 Next