Space // 

When subjected to the pressures (and temperatures) of other planets, even familiar substances can get pretty alien. ...

Rachel Feltman at 09:35 AM Aug 25 2017
Nature // 

It is almost always hot in Phoenix, but today temperatures are expected to peak at 120 degrees fahrenheit, which has ...

Kelsey D. Atherton at 12:34 PM Jun 23 2017
Hacks // 

Sound the alarms: Water doesn't always freeze when it should. In fact, you can chill water and most other liquids ...

Marissa Shieh at 09:48 AM May 29 2017
Energy // 

A Chinese fusion reactor managed to sustain plasma at temperatures of over 90 million degrees for 102 seconds, ...

Mary Beth Griggs at 09:36 AM Feb 10 2016
Nature // 

We know that warming ocean temperatures pose a serious threat to coral reefs and Antarctic ice shelves, but now it ...

Mary Beth Griggs at 09:59 AM Oct 19 2015
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