In The News: School of Integrated Health Sciences
Astronauts hoping to take part in a crewed mission to Mars might want to pack some additional rad tablets! Long before NASA announced their proposal for a “Journey to Mars“, which envisions putting boots on the Red Planet by the 2030s, mission planners have been aware that one of the greatest risks for such a mission has to do with the threat posed by cosmic and solar radiation.
The cancer risk for a human mission to Mars may be double what was previously expected, says a new study that is partly based on studying tumors in mice. Astronauts are exposed to radiation from galactic cosmic rays when they travel outside the protective shield of Earth’s magnetic field. These cosmic rays — which originate from the shockwaves of star explosions, or supernovas — can disrupt the bonds inside human cells, leading to DNA damage and mutation.
Scientists estimate that the risk of cancer doubles for long-term missions outside Earth’s magnetic field.
Elon Musk has famously declared that he wants to die on Mars. He might hit his goal sooner than hoped for. A new study predicts a "dramatic increase" in the chance of getting diagnosed with cancer after a trip the Red Planet. Essentially double the odds.
The cancer risk for a human mission to Mars has effectively doubled following a UNLV study predicting a dramatic increase in the disease for astronauts traveling to the red planet or on long-term missions outside the protection of Earth's magnetic field.
The risk of cancer doubles for long-term missions outside our planet’s magnetic field. This is something astronauts on the way to the first human mission to Mars may want to consider.
The cancer risk for a human mission to Mars has effectively doubled following a UNLV study predicting a dramatic increase in the disease for astronauts traveling to the red planet or on long-term missions outside the protection of Earth's magnetic field.
Aspiring astronauts might want to think twice before going to Mars, as scientists estimate that the risk of cancer doubles for long-term missions outside Earth’s magnetic field.
Astronauts travelling to Mars or on long-term missions outside the protection of the Earth's magnetic field would face much higher cancer risk than conventional risk models suggest, a study says.
Astronauts might be even more at risk for developing cancer than previously thought, with the cells that are damaged by radiation in space turning against the body’s healthy ones.
The cancer risk for a human mission to Mars has effectively doubled following a UNLV study predicting a dramatic increase in the disease for astronauts traveling to the red planet or on long-term missions outside the protection of Earth's magnetic field.
Since the year 2000, humanity has maintained a continuous presence in space aboard the International Space Station (ISS).