|
Fact |
Category |
Date |
|
1066 |
Adolf Windaus won the Nobel Prize in Chemistry in 1928. |
Science > Chemistry |
07/18/09 |
|
1067 |
Adolf Butenandt won the Nobel Prize in Chemistry in 1939. |
Science > Chemistry |
07/18/09 |
|
1068 |
Adenine and guanine are both purines, meaning they have a double ring. |
Science > Biology |
02/17/09 |
|
1069 |
Ac is the symbol for the chemical element actinium. |
Science > Chemistry |
06/09/08 |
|
1070 |
Abel Wolman won the National Medal of Science in 1974. |
Science |
08/11/09 |
|
1071 |
Abdus Salam won the Nobel Prize in Physics in 1979. |
Science > Physics |
07/09/09 |
|
1072 |
Aage Niels Bohr won the Nobel Prize in Physics in 1975. |
Science > Physics |
07/09/09 |
|
1073 |
A/An scalene triangle has no sides that are the same length. |
Science > Math |
06/06/08 |
|
1074 |
A/An isosceles triangle has exactly two sides that are equal in length. |
Science > Math |
06/05/08 |
|
1075 |
A/An equilateral triangle is one in which all three sides are of an equal length. |
Science > Math |
06/11/08 |
|
1076 |
A surface with only one side and one edge is known as a Möbius strip. |
Science > Math |
06/15/08 |
|
1077 |
A prime number is a number (other than the number 1) that has no numbers that divide evenly into itself besides itself and one. |
Science > Math |
09/25/08 |
|
1078 |
A number is a triangular number if the sum of one and the product of eight and the number is an odd square number. |
Science > Math |
01/10/17 |
|
1079 |
A mammal that lays eggs is called a monotreme. |
Science > Biology |
06/04/08 |
|
1080 |
A magic square is a square grid filled with the numbers 1 through N^2, such that each row, diagonal, and column add up to the same number. |
Science > Math |
02/15/21 |
|
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