Anonymous ID: bd5b54 March 15, 2024, 10:15 a.m. No.20572002   ๐Ÿ—„๏ธ.is ๐Ÿ”—kun

https://en.wikipedia.org/wiki/Einstein%E2%80%93Szilard_letter

The Einsteinโ€“Szilard letter was a letter written by Leo Szilard and signed by Albert Einstein on August 2, 1939, that was sent to President of the United States Franklin D. Roosevelt. Written by Szilard in consultation with fellow Hungarian physicists Edward Teller and Eugene Wigner, the letter warned that Germany might develop atomic bombs and suggested that the United States should start its own nuclear program. It prompted action by Roosevelt, which eventually resulted in the Manhattan Project, the development of the first atomic bombs, and the use of these bombs on the cities of Hiroshima and Nagasaki.

Anonymous ID: bd5b54 March 15, 2024, 10:17 a.m. No.20572006   ๐Ÿ—„๏ธ.is ๐Ÿ”—kun

In the course of the last four months it has been made probable โ€“ through the work of Joliot in France as well as Fermi and Szilard in America โ€“ that it may become possible to set up a nuclear chain reaction in a large mass of uranium, by which vast amounts of power and large quantities of new radium-like elements would be generated. Now it appears almost certain that this could be achieved in the immediate future.

This new phenomenon would also lead to the construction of bombs, and it is conceivable โ€“ though much less certain โ€“ that extremely powerful bombs of a new type may thus be constructed. A single bomb of this type, carried by boat and exploded in a port, might very well destroy the whole port together with some of the surrounding territory. However, such bombs might very well prove to be too heavy for transportation by air."

Anonymous ID: bd5b54 March 15, 2024, 11:16 a.m. No.20572242   ๐Ÿ—„๏ธ.is ๐Ÿ”—kun   >>2250 >>2270

>>20572234

>https://en.wikipedia.org/wiki/12P/Pons%E2%80%93Brooks

There will be a solar eclipse on 8 April 2024 with the comet 25 degrees from the Sun.

The perihelion passage is on 21 April 2024 at 0.781 AU from the Sun.

https://en.wikipedia.org/wiki/Solar_eclipse_of_April_8,_2024

Anonymous ID: bd5b54 March 15, 2024, 11:21 a.m. No.20572263   ๐Ÿ—„๏ธ.is ๐Ÿ”—kun   >>2285

https://www.theguardian.com/world/2024/mar/15/long-covid-symptoms-cdc

โ€˜Alarmingโ€™ rise in Americans with long Covid symptoms

CDC data shows nearly 18m people could be living with long Covid even as health agency relaxes isolation recommendations