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Genetic Engineering Will Change Everything Forever

AdultsBiotechnologyFutureGenetics...
Designer babies, the end of diseases, genetically modified humans that never age. Outrageous things that used to be science fiction are suddenly becoming reality. The only thing we know for sure is that things will change irreversibly.

Real life sunken cities

AdultsCitiesHistoryScience...
Though people are most familiar with Plato's fictional Atlantis, many real underwater cities actually exist. Peter Campbell explains how sunken cities are studied by scientists to help us understand the lives of our ancestors, the dynamic nature of our planet, and the impact of each on the other.

Which sunscreen should you choose?

AdultsGlobal WarmingHealthEnvironment...
Sunscreen comes in many forms, each with its own impacts on your body and the environment. With so many options, how do you choose which sunscreen is best for you?

One Year on Earth

AdultsFilmSpaceWorld...
On July 20, 2015, NASA released to the world the first image of the sunlit side of Earth captured by the space agency's EPIC camera on NOAA's DSCOVR satellite. The camera has now recorded a full year of life on Earth from its orbit at Lagrange point 1, approximately 1 million miles from Earth, where it is balanced between the gravity of our home planet and the sun.

Why do we hiccup?

AdultsBiologyScienceHealth
The longest recorded case of hiccups lasted for 68 years ... and was caused by a falling hog. While that level of severity is extremely uncommon, most of us are no stranger to an occasional case of the hiccups. But what causes these 'hics' in the first place? John Cameron takes us into the diaphragm to find out.

7 Tips To Wake Up Without Coffee

AdultsFoodHealthScience...
How can science help you wake up without coffee?

Why the metric system matters

AdultsHistoryPhysicsPolitics...
For the majority of recorded human history, units like the weight of a grain or the length of a hand weren't exact and varied from place to place.

Rosalind Franklin: DNA's unsung hero - Claudio L. Guerra

AdultsGeneticsHistoryHuman...
The discovery of the structure of DNA was one of the most important scientific achievements in human history.

GoPro: Creating Fire Rain - A Steel Wool Experiment

AdultsPhotographyScienceTechnology...
Rob Nelson and Jonas Stenstom from Untamed Science take us through the process of using steel wool and long exposure to create a fire rain photo.

Why is Mt. Everest so Deadly? | Mashable Explains

AdultsLifeNatureSports...
Here's a rundown of the most common ways people have died attempting to summit Mt. Everest.

Are You More Forgetful Than A Fish?

AdultsAnimalsNatureScience...
How smart can fish actually be?

Will This Trick Your Brain?

AdultsHumanNeuroscienceScience...
Your eyes and brain are pretty amazing!

What is obesity?

AdultsBiologyHealthWellness...
Obesity is an escalating global epidemic. It substantially raises the probability of diseases like diabetes, heart disease, stroke, high blood pressure, and cancer.

What Does Your Accent Say About You?

AdultsLanguageScience
Can science explain the way you speak?

How the choices you make can affect your genes

AdultsBiologyGeneticsHuman...
Here's a conundrum: Identical twins originate from the same DNA ... so how can they turn out so different - even in traits that have a significant genetic component?

Should You Be Worried About Zika?

AdultsHealthNatureScience
Zika virus is a mosquito-borne flavivirus that was first identified in Uganda in 1947 in monkeys through a network that monitored yellow fever.

Holding and Explosion at 20,000 fps

AdultsFilmTechnologyScience...
I always thought firing from the center was the best way to do it. Turns out I'm probably wrong.