Questions Answered by NickD

where did food come from by chazzyboi Comments: (No comments so far )
what is the worst desease you have seen by thus520moat Comments: (No comments so far )
I love all the sciences but what would be your advice to starting a career and if you would have any advice for young by MarleyS Comments: (so far, 2s comments )
Is it possible to make solar-powered airplanes? by rung520heap Comments: (No comments so far )
What is the difference between ram jet engines(sr71 blackbird) and scram jet engines(sr 72 darkstar from Top Gun by days520heap Comments: (No comments so far )
As AI and machine learning continue to advance, what do you see as the most pressing ethical challenges we face in by even520open Comments: (No comments so far )
@samuelbloomfeild why do black holes be black by toast2 Comments: (No comments so far )
is it possible to findf a black hole on earth by limonshneky and 1 other. Comments: (So far, one comment )
How long do you have to be in university for to become a scientist? And thanks for answering my questions! by eliza2012 Comments: (No comments so far )
what was your fav subject in school by habibah and 2 others. Comments: (so far, 2s comments )