NASA's IMERG estimates heavy rainfall over the eastern US

Most of the Eastern half of the United States had rainfall during the past week. Some parts of the country experienced heavy rainfall that resulted in flash floods and various other problems. NASA added up that rainfall using ...

Glacier wildfire forces evacuations, Yosemite to reopen

A wildfire destroyed structures and forced evacuations Monday from the busiest area of Montana's Glacier National Park, as officials in California prepared to reopen Yosemite National Park following a two-week closure.

Live salmon released for ailing orca but she doesn't eat

Researchers carrying out unprecedented efforts to save an ailing young killer whale in the U.S. Northwest released live salmon into waters in front of the free-swimming orca but didn't see her take any of the fish.

Mathematicians solve age-old spaghetti mystery

If you happen to have a box of spaghetti in your pantry, try this experiment: Pull out a single spaghetti stick and hold it at both ends. Now bend it until it breaks. How many fragments did you make? If the answer is three ...

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