Cold? Here are the best space heaters

Record breaking low temperatures are hitting the country, and the bad news is that they’ll last into next week and are just getting started. If your home’s heating system isn’t up to snuff (or, if non-existent—hello Californians!) we recommend you check out these two space heaters, which we selected after 20 hours of research and testing by a physics PhD. Read more…        

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Cold? Here are the best space heaters

This Guy Just CCed All of Microsoft By Accident

A little Friday advice: if you work for one of the great mammoths in the history of technology, and your faltering CEO just emailed to say he’s departing , make sure you click the right buttons when you reply. Read more…        

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This Guy Just CCed All of Microsoft By Accident

A hacker claims to have gained access to "the entire database of users on Twitter" after leaking the

A hacker claims to have gained access to “the entire database of users on Twitter” after leaking the details of 15, 000 accounts, but Twitter asserts that “no accounts have been compromised.” You can read more here . Read more…        

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A hacker claims to have gained access to "the entire database of users on Twitter" after leaking the

Test How Old Your Ears Are (And How Much Damage You’ve Done to Them)

Deep down we all know we shouldn’t crank our music or listen to headphones with the volume really high, but we still do. And if you’ve ever wondered if years of hard rock has done any serious damage, here’s an easy way to find out . Read more…        

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Test How Old Your Ears Are (And How Much Damage You’ve Done to Them)

Turn Off a Lamp By Tapping Your Nightstand with this DIY Power Strip

Turning off lamps and alarm clocks by your bed in the dark is never easy. If you’re skilled in electronics though, you could do it just by knocking on your nightstand. Read more…        

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Turn Off a Lamp By Tapping Your Nightstand with this DIY Power Strip

Roku’s updated iOS app now lets you stream video directly from your iPhone to its set-top boxes.

Roku’s updated iOS app now lets you stream video directly from your iPhone to its set-top boxes. Which is neat. Read more…        

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Roku’s updated iOS app now lets you stream video directly from your iPhone to its set-top boxes.

Rich People Are Full of Different Chemicals Than Poor People

This may not come as a huge surprise, but life is different for the rich and the poor. Rich people relax by eating oysters. Poor people relax by smoking cigarettes. At least that’s what we’re led to believe based on a new study about how the presence of certain chemicals can indicate how rich or poor a person is. Read more…        

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Rich People Are Full of Different Chemicals Than Poor People

Did you know that the Saturn V’s fuel economy was 7 inches per gallon?

An incredible fact from a fascinating new Buzz Aldrin interview: the Saturn V was only making 7 inches to the gallon at the moment of launch. Of course, the fuel economy improves dramatically when you actually take into consideration the entire distance travelled. Read more…        

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Did you know that the Saturn V’s fuel economy was 7 inches per gallon?