
Joe Phelan
Joe Phelan is a journalist based in London. His work has appeared in VICE, National Geographic, World Soccer and The Blizzard, and has been a guest on Times Radio. He is drawn to the weird, wonderful and under examined, as well as anything related to life in the Arctic Circle. He holds a bachelor's degree in journalism from the University of Chester.
Latest articles by Joe Phelan

Why do people have phobias?
By Joe Phelan published
Are some people more prone to developing phobias, and are these extreme aversions permanent?

Why did the Roman Empire split in two?
By Joe Phelan published
The vast Roman Empire split into the Eastern Roman Empire and Western Roman Empire in the fourth century A.D.

Which animals could go extinct by 2050?
By Joe Phelan published
With climate change, habitat loss, overhunting and more, which animals are at risk of extinction by 2050?

Can cats really see in the dark?
By Joe Phelan last updated
How do cats navigate around rooms in the dark?

Could Earth ever leave our solar system?
By Joe Phelan last updated
Here's how the Earth could theoretically leave the solar system.

Why are there no bridges over the Amazon River?
By Joe Phelan last updated
Due to a number of technical and logistical difficulties, as well as meandering through sparsely populated areas, there is no pressing need to build a bridge on the Amazon River.

How can you experience weightlessness?
By Joe Phelan published
How one earth (or space) can a person experience microgravity?

Where are most of Earth's volcanoes?
By Joe Phelan published
There are about 1,350 potentially active volcanoes on Earth. Where are most of these volcanoes located?

Who invented chess?
By Joe Phelan published
When and where was chess invented and why is it still so popular around the world?

Francium: Facts about the elusive radioactive element
By Joe Phelan published
Properties and sources of the element francium.

What is the world's largest city?
By Joe Phelan last updated
Here's a look at the world's largest cities by size, population and cultural impact.

Why are human lips red?
By Joe Phelan last updated
Did you know that the outline or the border of your lips is a special feature of humans only?

Can you learn to wiggle your ears?
By Joe Phelan last updated
Here's what the science says about whether everyone or only those with the right genes can wiggle their ears.

What are air pockets?
By Joe Phelan last updated
What are air pockets and can they cause planes to crash?

How long does it take to make petrified wood?
By Joe Phelan last updated
Here's the science behind petrified wood, including what it is, how long it takes to form and whether it's useful in the research world.

Why is tobacco so addictive?
By Joe Phelan published
Here's what happens in people's brains when they use tobacco products.

What human-made structures can be seen from space?
By Joe Phelan published
Can anything crafted by humans be viewed with the naked eye from space, or would astronauts need to use binoculars?

What is Paris syndrome?
By Joe Phelan published
Some people who visit Paris develop extreme symptoms — such as nausea, vomiting and hallucinations — when their expectations of the city do not jibe with reality.

Why do people believe in conspiracy theories?
By Joe Phelan published
Even when there is substantial evidence to the contrary, the allure of conspiracy theories may be too powerful for some to resist.

Do bees really die if they sting you?
By Joe Phelan published
Here's the science behind whether all bees die after stinging humans.

Did cats really disappear from North America for 7 million years?
By Joe Phelan published
Here's the science behind the so-called "cat gap," a roughly 7 million-long period in North America in which there aren't any known cat fossils.

Why haven't we cloned a human yet?
By Joe Phelan published
Here's a look at the science for why we haven't cloned any humans yet.
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