10 Things to Do With Leftover Coffee Besides Pouring It Down the Drain
From baking to watering plants, leftover coffee has many uses.
by Laura Subiaur
at Tec de Monterrey
Why Truffles Are So Expensive and How to Eat Them for Cheap
You don't need to empty your wallet for a delicious bite.
by Renee Spillane
at University of Virginia
I Cut Down On Sugar For A Month And Here's How My Mental Health Improved
It's not as tough as it sounds.
by Shubhangi Kashyap
at University of Delhi
Why Avocados Are So Expensive and Ways to Get Them for Cheaper
Avocados have changed the way we eat. But what led them to their current price?
by Jess Eng
at Harvard University