Yahoo News11 天
Magnetic field that helps radar detection weakening over North America, claims China
Scientists in China claimed that the magnetic shield over North America is weakening rapidly. The geomagnetic field, a kind ...
World’s first wooden satellite launched to ISS; Here's why
A Japanese team launched LignoSat, the world's first wooden satellite, to the International Space Station (ISS). This 10-cm³ ...
Business Insider India7 年
Scientists have discovered a potentially suicidal problem with going to Mars
Cosmic rays are a powerful type of radiation that pose a risk to astronauts. Beyond Earth's protective magnetic shield, they increase the risk of cancer and other health effects. The first Mars ...