What are spots that appear on some of our fruits and vegetables and are they okay to eat? Elizabeth Brauer explains why you may not need to be afraid of picking up your grocery store’s funky-looking fruit.
Cigarettes aren’t good for us. That’s hardly news -- we’ve known about the dangers of smoking for decades. But how exactly do cigarettes harm us, and can our bodies recover if we stop? Krishna Sudhir details what happens when we smoke -- and when we quit.
There are science based techniques we can use to treat emotional injuries that can help soothe the distress they cause and prevent them from impacting our short and long-term psychological well-being. Guy Winch makes the case for practicing emotional hygiene— taking care of our emotions, our minds, with the same diligence we take care of our bodies.
It’s 4am, and the big test is in 8 hours. You’ve been studying for days, but you still don’t feel ready. Should you drink another cup of coffee and spend the next few hours cramming? Or should you go to sleep?
What would the planet look like if everyone became a vegetarian right now? The creators of this video take a look at the numbers, factoring in land and water use, carbon emissions and animal by-products.
In the United States, it’s estimated that 30 percent of adults and 66 percent of adolescents are regularly sleep-deprived. This isn’t just a minor inconvenience: staying awake can cause serious bodily harm.
You already know that a trip to the beach can give you a nasty sunburn, but the nitty gritty of sun safety is actually much more complex. Wrinkle-causing UVA rays and burn-inducing UVB's can pose a serious risk to your health (and good looks). So what can you do?