
How many types of insects are there in the world?
Exploring anywhere on Earth, look closely and youll find insects. Check your backyard and you may see ants, beetles, crickets, wasps, mosquitoes and more. There are more kinds of insects than there are mammals, birds and...

In the 20th century, when a routine infection was treated with a standard antibiotic, recovery was expected. But over time, the microbes responsible for these infections have evolved to evade the very drugs designed to...

President Donald Trump wants Ukraine to repay the United States for helping to defend the country against Russias invasion. Since 2022, Congress has provided about US$174 billion to Ukraine and neighboring countries to...

Rethinking repression − why memory researchers reject the idea of recovered memories of trauma
In 1990, George Franklin was convicted of murder and sentenced to life in prison based on the testimony of his 28-year-old daughter Eileen. She described seeing him rape her best friend and then smash her skull with a...

How to have conversations with people who fall for misinformation this election campaign
Canadians head to the polls on April 28. Like other recent general elections, both in Canada and around the world, this federal election campaign is sure to be characterized by polarized misinformation. We all have someone...

Diabetic foot pain: expert tips on how to cope
An estimated 1 in 10 people worldwide have diabetes. Africa is the region with the fastest growth and its estimated that the number of people on the continent with diabetes will more than double in the next 20 years,...

Nigerian journalists are harassed by the public, the state and paid ‘data boys’ – what must change
Death threats, kidnapping, unlawful detention, torture and assassination are some of the crimes being committed against journalists in Nigeria, according to a recent report. Another recent report details how the police and...