Hawk moths are known for being some of the largest night fliers in the insect world. With wingspans of more than four inches, many species are big enough to comfortably fill the palm of your hand. Thanks to the work of a ...
Plants & Animals
Jul 11, 2022
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205
Alongside the worrying current fad for plastic grass, a growing number of people are choosing to let their lawns grow wild in order to encourage a more diverse range of plants and insects to live in them.
Ecology
Jun 1, 2022
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27
How fast is evolution? In adaptive evolution, natural selection causes genetic changes in traits that favor the survival and reproduction of individual organisms.
Evolution
May 27, 2022
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36
Charles Darwin raised the question of whether darker skin is correlated with immunity to certain diseases in his 1871 book "The Descent of Man," an erroneous claim that reflected beliefs about the reality and fixity of race ...
Social Sciences
May 4, 2022
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8
If "Jurassic Park" fueled your interest in dinosaurs, genetics, and all things ancient, you aren't alone. There's an entire field dedicated to looking for ancient DNA—molecular paleontology—that predates Michael Crichton's ...
Paleontology & Fossils
Apr 26, 2022
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5
For many of us, the tropics conjure up thoughts of lush vegetation teaming with vibrant and strikingly colourful birds, insects and other creatures.
Ecology
Apr 6, 2022
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16
Two of Charles Darwin's notebooks containing his pioneering ideas on evolution and his famous "Tree of Life" sketch have been returned anonymously after going missing for 21 years, Cambridge University Library said on Tuesday.
Other
Apr 5, 2022
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39
When it rains, it pours. Make hay while the sun shines. Save for a rainy day. Come rain or shine. The English language is overflowing with phrases about the weather, especially rain, or the lack of it. Fascination with the ...
Environment
Mar 25, 2022
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21
People have been trying to understand how predators and prey are able to stay balanced within our planet's ecosystems for at least 2,400 years. The Greek author Herodotus even raised the question in his historical treatise ...
Evolution
Mar 3, 2022
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13
When Charles Darwin first codified the theory of evolution by means of natural selection, he thought of it as a gradual process. "We see nothing of these slow changes in progress, until the hand of time has marked the long ...
Evolution
Feb 16, 2022
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