October 2024
Lunar construction with regolith and robots
... - works by generating a seismic wavefront that travels away from the source and records the arrival of the wavefront at a receiver. The travel time of the wave is dependent on the velocity of the so-called P-wave in subsurface rock. Using geophones...
28 August 2020
Clumps of bacteria could survive interplanetary journey, new study says
... to reach our nearest planetary neighbour. "The results suggest that radioresistant Deinococcus could survive during the travel from Earth to Mars and vice versa, which is several months or years in the shortest orbit," says Dr. Yamagishi. To date...
