The US has not stopped. There was a pause following the signing of the START treaty to allow stockpile reductions, but the US is now beginning a cycle of replacement of everything still in the stockpile with brand new designs of nuclear weapons. The stockpile size will continue to reduce to meet the START limits, but eventually this will all be newly made and the old ones fully retired.
It hasn't stopped. The US & Russia stopped in the early 1990s, but India, Pakistan, and North Korea are still testing.
Neither the US nor Russia are making nuclear weapons of any kind at this time. Other countries however are making nuclear weapons; some are North Korea, India, and Pakistan.
Nuclear weapons in the US are all refurbished at PANTEX just east of Amarillo, TX. No new nuclear weapons are built at this time by the US.
The two bombs were dropped from B-29 airplanes, not thrown.
No. US dropped a couple of Atomic Bombs on Japan that's about it so far
none The only "nuclear war" ever fought was in August 1945 when the US dropped two atomic bombs on Japan. Japan had no atomic bombs so all they could do was surrender. It was rather "one sided" and it ended WW2.
At this time the US builds no nuclear bombs. A small number of existing bombs are refurbished as needed.
yes
Bombs.
Neither the US nor Russia are making nuclear weapons of any kind at this time. Other countries however are making nuclear weapons; some are North Korea, India, and Pakistan.
Sort of - The US has nuclear arms and Puerto Rico is a US territory.
None, the US currently only refurbishes existing bombs.
Nuclear, plane, land, and sea bombs.
the US
At this time Russia.
The US dropped nuclear bombs on Hiroshima and Nagasaki in Japan.
Hiroshima and Nagasaki
between 10,000 and 50,000.