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20 ore fa · Human cannibalism is the act or practice of humans eating the flesh or internal organs of other human beings. A person who practices cannibalism is called a cannibal. The meaning of "cannibalism" has been extended into zoology to describe animals consuming parts of individuals of the same species as food. Both anatomically modern humans and ...
6 ore fa · A tiny fern has shattered records with the largest genome of any living organism. Its DNA unravels to 328 feet, dwarfing humans and dinosaurs.
2 ore fa · This week, learn why a lunar time scale is needed before humans return to the moon, meet the faces of Scotland’s ancient past, spy “salty licorice” cats, and more.
20 ore fa · Boeing's second attempt at launching a crew aboard its troubled Starliner spaceship was dramatically aborted Saturday with just minutes left on the countdown clock, yet another setback for a program that has faced years of delays.United Launch Alliance, responsible for the Atlas V rocket that Starliner sits atop, are now investigating why an "automatic hold" was triggered by its computer with ...
20 ore fa · BANGKOK - Humans have made our planet warmer, more polluted and ever less hospitable to many species, and these changes are driving the spread of infectious disease. Warmer, wetter climates can expand the range of vector species like mosquitos, while habitat loss can push disease-carrying animals into closer contact with humans.
20 ore fa · A tiny fern plant that contains the largest amount of DNA stored in the nucleus of any living organism on the planet has been discovered. Found in New Caledonia on a remote Pacific island, the tiny fork fern now holds three Guinness World Record titles. If its DNA was unraveled it would reach just over 100 meters – higher than the tower that ...
20 ore fa · The wet-bulb temperature measures the ability to cool by evaporation; it equals normal temperature if the relative humidity is 100 percent, and otherwise is lower. 35C is extreme — most places on Earth never experience wet bulbs above 30C. But enough global warming could push heat waves in many areas past 35C.
