For @Justin_Fornal and @EmilianoRuprah when it comes to traveling, field samples always trump memories.🗺

Watch an all new episode of UNEXPLAINED AND UNEXPLORED tonight at 10p ET on @ScienceChannel and on SCI Go. https://t.co/HTUb5jogmJ

The original layout for Mt. Rushmore was drastically different. ⛰

Watch a new episode of #Unearthed tonight at 9p ET only on @ScienceChannel and SCIgo. https://t.co/METa4kpCAp

The sidewinder possesses a weaker venom than many other rattlesnakes, but a bite from any rattlesnake can be fatal and should be taken seriously.

Slithering across the desert region of the southwestern United States is a venomous pit viper species belonging to the genus Crotalus (rattlesnakes). This is the Sidewinder Rattlesnake. 

#SatisfyingSunday 🛌 https://t.co/Qiqs8gFPec

How does an island the size of Manhattan vanish without trace?

Watch full episodes of #WhatonEarth NOW on SCIgo. https://t.co/ljRzr2xDcv

A revolutionary dream turned nightmare. 🏚

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Did the Knights Templar arrive in North American 100 years before Columbus? Archeological evidence suggests they did. 

Follow their trail on an all-new episode of UNEXPLAINED AND UNEXPLORED Sunday at 10p ET on @ScienceChannel and on SCI Go. https://t.co/6lPRHxi0VL

Welcome to the Fly Geyser in Washoe County, #Nevada. The geyser draws heat from a very deep pool of hot rock where tectonic rifting and faulting are common. This causes the fountaining water to exceed temperatures of 200 °F. 

#DiscoverGlobe 
#Science https://t.co/4XmuspHlZQ

In geologic terms — Mexico City is in free fall.

Watch full episodes of #WhatonEarth NOW on SCIgo. https://t.co/Sw71PcAv2y https://t.co/HNKAOBfjCi

Scientists finally have the opportunity to probe deep beneath the surface of Mars! https://t.co/3HcRQc5IhU

Imagine spending a night at the Trans-Allegheny Lunatic Asylum? 

Watch a new episode of #MysteriesoftheAbandoned only on 
@ScienceChannel and SCIgo. --> https://t.co/z65QACIUKn https://t.co/rrPBax6pWe

You can have your fungus and draw on it too. This Artist's Conk is the perfect medium for sketching. 

#FungusFriday   by Anna Towers https://t.co/wz5BTdzUhd

This village launched one of the deadliest campaigns of guerilla warfare in all of World War II.

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This village launched one of the deadliest campaigns of guerilla warfare in all of World War II.

Watch a new episode of #MysteriesoftheAbandoned only on @ScienceChannel and SCIgo. https://t.co/EHtFWn6xIO

Extreme sports have found a subterranean home. ‍♂️ 🛶

Click below to watch full episodes of #UndergroundMarvels only @ScienceChannel and SCIgo.

A simple miscalculation may have caused a catastrophic flood. 

Watch full episodes of #EngineeringCatastrophes on SCIgo. https://t.co/MgeaXG8HZZ

The Space Shuttle Challenger disaster changed the course of space exploration forever. 

Click below to watch full episodes of #DeadlyEngineering NOW on SCIgo.

Blue Angels is a flight demonstration squadron for the United States Navy originally formed in 1946. Currently, the Blue's fly six F/A-18 Hornet aircraft. 🛩

#TechnologyThursday 
#Science https://t.co/hOt1H2jHn1

These atomic bunkers could house several thousand people in the event of a nuclear attack.☢️

Watch a new episode of #UndergroundMarvels tonight at 10p ET on @ScienceChannel and SCIgo. https://t.co/QsefTrJN6m

Was the legend Troy's demise real? Skeletal remains and charred ruins are linking mythology to history. 

Watch full episodes of #Unearthed on @ScienceChannel and SCIgo. https://t.co/mxojM7myD1