Atomic bombs were even studied as an alternative to dynamite in construction, but possibly the most spectacular what-if of this era of atomic possibility is Project Orion, a proposal to use the ...

Can Mars become a second Earth? Explore the science, challenges, and future of terraforming Mars for human colonization.

TOKYO - Japan's Sumitomo Corp said on Monday it will book an additional impairment loss of about 30-billion yen on its Ambatovy nickel project in Madagascar for the October to December quarter to ...