Elk are a familiar sight in much of Montana now, but that hasn't always been the case. By the early 1900s, unregulated hunting had led to massive declines in wildlife nationwide. But In Yellowstone, ...

Action News reporter Corey Davis put on his science hat to test some interesting experiments that demonstrate the power of freezing temperatures.

The science pros at TKOR make a van explode in a dramatic science experiment.

Thanks to a viral social media post, 'exploding trees' have been a hot topic, but the phenomenon probably isn't exactly what you're thinking.

Scientists are uncovering new clues that a cosmic explosion may have rocked Earth at the end of the last ice age. At major Clovis-era sites, researchers found shocked quartz—evidence of intense heat ...

Be sure to watch GMSA@9 on Wednesdays, when KSAT Meteorologist Sarah Spivey demonstrates and explains the science behind it.

At the height of the Cold War, US Air Force officials proposed a terrifying plan to help America demonstrate its superiority ...

The movement of radiant heat -- felt when a hot surface warms our bodies and homes -- between buildings and their surroundings at ground level makes buildings with less skyward-facing surfaces harder ...