Sri Sairam Gautam BSep 8, 20213 minThe rover of perseverance seals the first specimen of Mars for the future.NASA's Perseverance rover has officially collected its very first Martian sample. The vehicle-sized rover sealed a titanium tube...
Sri Sairam Gautam BSep 6, 20214 minA human mission on Mars should take no more than four years.There was a time when the idea of sending humans to Mars seemed to be a distant perspective or something of science fiction. But with...
Sri Sairam Gautam BSep 3, 20213 minA new sort of stellar explosion.Astronomers have uncovered evidence of explosions triggered by dead stars crashing into living stars, suggesting a new type of supernova,...
Sri Sairam Gautam BSep 3, 20212 minA spacecraft could make its way through a gas giant.The problem with trying to fly through a gas giant is that "the density, pressure, and temperature all increase to such enormous levels...