Like other species, we are the products of millions of years of adaptation. Now we're taking matters into our own hands.
【题目】Humans today look very different from how they did hundreds of thousands of years ago.Human evolution(进化)has changed ourbodies in many ways. But there's a question that still bothers scientists. Will humans __ 1_ evolving or have we reached theend of the line?T he scientific ...
题目Humans today look very different from how they did hundreds of thousands of years ago. Human evolution(进化)has changed our bodies in many w 1 . But there's a question that still bothers scientists. Will humans keep evolving or have we reached the e 2 of the line? The scientific nam...
Massive genetic study shows how humans are evolvingAnalysis of 215,000 people's DNA suggests variants that shorten life are being selected against.doi:10.1038/nature.2017.22565Bruno MartinNature
why scientists are stress testing tardigrades every prototype that led to a realistic prosthetic arm why the toilet needs an upgrade how animals are evolving because of climate change how stop-motion movies are animated at aardman astronomer explains how nasa detects asteroids are we living in a ...
But, with so much nuance and skill involved, tackling the skills shortage by completely replacing humans with automated welding machines is not the answer. The industry needs a collaborative approach; one that can help augment welders’ productivity. ...
This is currently the most widely-held scientific theory about the origin of birds, and it's helped shape today's view of dinosaurs as swift and agile instead of plodding and clumsy. This theropod is part of the Evolving Planet exhibit at the Field Museum in Chicago, Illinois. Getty ...
Language and literacy(读写能力)are among humans'greatest inventions.Evolving(演变) over the course of human history,languages are a reflection of our cultural and societal attitudes.Today,surrounded(包围) by social media,television,movies,and,of course,books,the ability to read and write is importa...
“Shapeshifting does not mean that animals are dealing successfully with climate change and that all is fine,” Ryding said. “It just means they are evolving to stay alive.” The study found that birds are changing the most. For example, several types of Australian parrots showed changes. ...
As humans, we are born with the need to be valued and liked by others. Being part of a group has been necessary in a lot of ways. Connection is a basic human need. Many people feel as though they have to be a certain way to be well-liked. They think others will like them more...