Harvard mathematician answers 150-year-old chess problem
The queen is the most powerful piece on the chessboard. Unlike any other (including the king), it can move any number of squares vertically, horizontally, or diagonally.
The queen is the most powerful piece on the chessboard. Unlike any other (including the king), it can move any number of squares vertically, horizontally, or diagonally.
Mathematics
Jan 24, 2022
4
2945
Researchers have demonstrated that an amoeba—a single-celled organism consisting mostly of gelatinous protoplasm—has unique computing abilities that may one day offer a competitive alternative to the methods used by conventional ...
An EPFL Bachelor's student has solved a mystery that has puzzled scientists for 100 years. He discovered why gas bubbles in narrow vertical tubes seem to remain stuck instead of rising upward. According to his research and ...
General Physics
Dec 2, 2019
2
1535
A New York appeals court on Wednesday upheld a lower court's ruling that two police officers' use of a "sound cannon" was an unconstitutional abuse of force.
Other
Jun 14, 2018
0
243
The slightly bitter, aromatic and vitalizing beverage is a lifestyle and daily ritual for many. Globally, nearly three billion cups of coffee are consumed every day by us Earthlings. Unfortunately, coffee production has also ...
Ecology
Jun 8, 2023
3
1582
As nuclear explosions go, the US "Cactus" bomb test in May 1958 was relatively small—but it has left a lasting legacy for the Marshall Islands in a dome-shaped radioactive dump.
Environment
May 26, 2019
21
3390
EPA Administrator Michael Regan last month made one of his agency's strongest statements to date about the danger of "forever chemicals." New restrictions on those pollutants in drinking water would "prevent thousands of ...
Environment
Apr 10, 2023
0
1351
Japan's space agency said Thursday that its first lunar mission hit the tiny patch of the moon's surface it was aiming for, in a successful demonstration of its pinpoint landing system—although the probe appears to be lying ...
Space Exploration
Jan 25, 2024
24
408
Hyundai has found a new problem that can cause its car engines to fail or catch fire, issuing yet another recall to fix problems that have affected more than 6 million vehicles during the past 3,5 years.
Automotive
Mar 29, 2019
0
39
An Anglo-American trio presented the prize-winning solution to a 35-year old maths problem Friday, but verifying it may be a problem in itself: reading it would take 10 billion years.
Mathematics
Jul 8, 2016
5
3157