Atomic fireball virtual reality - 3 part - Relationship between atomic size and bond length
There are quite a few insanely talented artist out there who are creating images of spacecraft designed with some scientific accuracy this section is a showcase of their work.
Captain bowen the most surprising thing is how quickly you adapt to being in the microgravity environment in addition to floating around the rest of the body adapts pretty quickly after about 4 days all systems are good.
Although uranium238 cannot be used for the initial stage of an atomic bomb when it absorbs a neutron it becomes uranium239 which decays into neptunium239 and finally the relatively stable plutonium239 an element that does not exist naturally on earth but is fissile like uranium235.
Nukemap lets you simulate nuclear explosions on an interactive map a new version of the tool uses realtime weather to estimate radioactivefallout zones.
To measure radiation on airplanes we use the same sensors we fly to the stratosphere onboard earth to sky calculus cosmic ray balloons neutron bubble chambers and xraygammaray geiger tubes sensitive to energies between 10 kev and 20 mev.
Participate in a unique exploration of the cosmos venture into the subatomic realm even into the subquantum realm where the roots of reality reside and into the domain of cosmicscale cellstructure and beyond to infinity.