You’d think hitting the defrost button in your car on a chilly morning would be the quickest way to defrost your windshield. But not necessarily so, according to ex-Nasa engineer Mark Rober, who has come up with a way to defrost car windows in half the normal time. In his video, he explains how to speed-defrost our car windows, along with a peppy science lesson that backs his method. In a nutshell, here are the four steps:
1. Blast the heater
2. Blast the AC
3. Turn OFF the air circulation
4. Crack open the windows a bit.
He also offers tips that involve cat litter and shaving cream so that you, too, can become a defrosting ninja. Thanks Gizmodo!
ASAP Science provides some excellent tips for intensive, last-minute studying of just about any subject where you need to remember a lot of information. The video covers a lot of ground, from memory palaces and cortisol to metacognition to other things I can’t remember because I didn’t study enough.
Genius! A serving fork would be useful for taller frames. (Creative Ideas via Kottke)
When I was young, my mom banned plastic wrap from our kitchen because it frustrated her so much when it would invariably cling to itself. Apparently you can avoid this problem though just by storing the plastic wrap in the freezer. The cold temporarily reduces its clinginess. From Mental Floss: The cold temperature alters the […]
From your apartment door to your bike lock, it’s not uncommon to carry a number of different keys on your keyring, but that doesn’t make it any more bearable when you’re fussing to find the right one or deal with the infamous pocket bulge. The KeySmart Pro’s smart design cuts down on key clutter and […]
Happy DNA Day! April 25 is a day to recognize deoxyribonucleic acid – better known as the molecule that holds the code to our entire genetic makeup. What better way to celebrate than with a complete ancestry test that’s about more than just satisfying idle curiosity about your family tree? The lab techs at Vitagene use […]
For musicians, clubgoers or anyone in the thick of a loud environment, earplugs aren’t just an option. If you plan on keeping your hearing through sustained exposure to levels over 85 decibels (roughly the sound of a blender), they’re a must. The good news is, most earplugs will muffle the sound. The bad news is, […]