
Meet the narwhal, 'unicorn of the sea'
Jan 18, 2020 11:57 am UTC| Insights & Views Nature
Narwhals are often called the unicorns of the sea. The long tusk of the male narwhal sets these whales apart, but its not the only thing that makes Monodon monoceros among the most intriguing and mysterious marine...
Jan 18, 2020 11:56 am UTC| Insights & Views Technology
Theres a lot of talk about digital media. Increasing screen time has created worries about medias impacts on democracy, addiction, depression, relationships, learning, health, privacy and much more. The effects are...
The pitfalls of eco-efficiency
Jan 18, 2020 11:55 am UTC| Insights & Views Nature
The saying the road to hell is paved with good intentions can be applied to many situations, and among them are companies efforts to preserve natural resources. For example, changes intended to reduce resource use can in...

Worst marine heatwave on record killed one million seabirds in North Pacific Ocean
Jan 18, 2020 11:55 am UTC| Insights & Views Nature
The common guillemot (known as the common murre in North America) breeds in both the Pacific and the Atlantic and is among the most abundant seabirds in the northern hemisphere. But like many other seabirds, its numbers...

Why fitness trackers may not give you all the 'credit' you hoped for
Jan 18, 2020 11:51 am UTC| Insights & Views Technology
January is a time when many people make resolutions and then break them. Almost 60% of Americans will resolve to exercise more, but fewer than 10% will stick with their resolution. A key to keeping resolutions is ensuring...
Human gene editing: who decides the rules?
Jan 18, 2020 11:49 am UTC| Insights & Views Science
Gene editing technology allows scientists to make changes to an organisms DNA. It has made it possible to create cattle without horns, tomatoes that ripen slowly over time, and even mosquitoes that are incapable of...

How we deduced that our ancestors liked roast vegetables too
Jan 18, 2020 11:49 am UTC| Insights & Views
Archaeological work at the Border Cave site has revealed the earliest evidence for cooked root vegetables. Border Cave lies between South Africa and eSwatini and has a remarkable record of human habitation. Hot, roasted...