Here's the science behind whether all bees die after stinging humans.
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.
The atmosphere is vast and parts of it extend beyond the moon. But where does it technically end, according to scientists?
What cities, states and countries are most at risk from rising sea levels? What can they do to protect themselves?
The Mandela effect is when many people believe that something happened when, in reality, it never did.
The Russian invasion of Ukraine could have serious consequences for those organizations pursuing scientific endeavours.
Not every mosquito species carries viruses that are deadly to humans, so should we kill all or just some mosquitoes?
Sometimes people feel the "call of the void," an unexpected urge to jump from a dangerous place. Here's why.