Crash Course
Community Ecology: Feel the Love - Crash Course Ecology
Interactions between species are what define ecological communities, and community ecology studies these interactions anywhere they take place. Although interspecies interactions are mostly competitive, competition is pretty dangerous,...
Crash Course
Ecosystem Ecology: Links in the Chain - Crash Course Ecology
Hank brings us to the next level of ecological study with ecosystem ecology, which looks at how energy, nutrients, and materials are getting shuffled around within an ecosystem (a collection of living and nonliving things interacting in...
TED-Ed
TED-Ed: A year in the life of one of Earth's weirdest animals | Gilad Bino
Waddling along the parched Australian earth, a female platypus is searching for fresh water. Over the past year, a severe drought turned rivers and streams to mere trickles. She barely survived and was unable to reproduce. Could the next...
TED Talks
TED: How to grow a forest in your backyard | Shubhendu Sharma
Forests don't have to be far-flung nature reserves, isolated from human life. Instead, we can grow them right where we are -- even in cities. eco-entrepreneur and TED Fellow Shubhendu Sharma grows ultra-dense, biodiverse mini-forests of...
Crash Course
Pollution: Crash Course Ecology
Hank talks about the last major way humans are impacting the environment in this penultimate episode of Crash Course Ecology. Pollution takes many forms - from the simplest piece of litter to the more complex endocrine distruptors - and...
Crash Course Kids
H2O-NO! - Fresh Water Problems
What happens to a single ecosystem when the amount of freshwater available in it changes? Not really much good. In this episode of Crash Course Kids, Sabrina talks about ecosystems and how one small change can lead to a cascade effect in...
Bozeman Science
r and K selection
Paul Andersen explains the differences between an r and a K selected species. He starts with a brief description of population growth noting the importance of; r or growth rate, N or number of individuals in the population, and K the...
Curated Video
How To Turn A Toilet Paper Roll Into Planter - Mission Repurpose With Mar Jennings
Everyone could use a little help in their daily lives…and watching a good DIY video can always make a difference! OnlyGood TV videos help make your life easier, more manageable, happy and stress free! Reaching the end of the toilet paper...
Curated Video
China unveils renewable power generation plan
Pollution plagued China has announced plans to plough 2.5 trillion yuan (342 billion euros) into renewable power generation by 2020. China intends to use solar power, along with wind, hydro, nuclear power and geothermal energy. Li...
Curated Video
Endangered Antelope Species Slowly Thriving Once Again
In England, a desert antelope has been transferred to the Bedfordshire zoo in an ongoing effort to bring the species back from the brink of extinction. Having traveled from the Aalborg Zoo in Denmark through land and sea, Sabre, a...
Curated Video
Endangered Red Wolves Receive Dental Treatment to Save the Species
Thanks to some incredible breeding and reintroduction programs, red wolves, the world’s most endangered wolf species, that are native only to the United States, are slowly growing back in numbers. One of these programs, at the Point...
Curated Video
England Zoo On Mission to Save Family of Lions from Ukraine
In England, the Yorkshire Wildlife Park is on an urgent mission, fighting to bring a lioness and her three cubs to their sanctuary after the family had been abandoned in war-torn Ukraine, traumatized by the sounds of war. But before this...
Curated Video
World’s Oldest Dog Passes Away at 31-Years-Old
Every dog has its day, as the saying goes, and after 31 years and then some, Bobi’s day finally came. Bobi, the world’s oldest dog passed away in Portugal on Monday, October 23rd, according to Guinness world records. Luckily, this...
Curated Video
Just Stop Oil protester carried into police van following arrest
A Just Stop Oil protester was carried forcefully into a police van following arrest on The Mall. Source: The Independent
Curated Video
Why the Wyoming Toad is Incredibly Important to the State's Ecology
When most people think of Wyoming, they think of larger animals like bison, moose, and pronghorn - but there's another animal found only in this region that's incredibly important - the Wyoming toad.
Curated Video
How To Eliminate Millions Of Bacteria With A Plant Based Spray - Green Clean Queen (E1)
Welcome to Green Clean Queen - a new OnlyGood TV series for people looking to keep their home fresh and clean without the use of toxic chemicals! The series is hosted by actress, model, and cancer survivor Michelle Ray Smith, who each...
Curated Video
Will new legally binding targets turn the fight against waste around?
Every year, millions of tonnes of food and textile waste are generated in the EU. The mantra of reduce, reuse and recycle to promote the circular economy does not seem to be enough to drive change.
Curated Video
US Crazy Solutions to Stop Wild Birds from Destroying Millions $ Fighter Jets
Welcome back to the Fluctus Channel as we delve deep into the dangers of bird strikes on aircraft and how this threat can be neutralized. Fluctus is a website and YouTube channel dedicated to sea geeks. Whenever you are curious or an...
Curated Video
Capture, Mark, Recapture Method
The Capture-Mark-Recapture (CMR) method is an ecological technique used to estimate animal population sizes by capturing, marking, releasing, and later recapturing individuals to analyze the proportion of marked specimens. This...
Curated Video
Levels of Organization
Biological organization is the hierarchy of complex biological structures and systems that define life. Cells are the basic units of all life, functional groups of cells form tissues, functional groups of tissues form organ, functional...
Curated Video
Speciation: Allopatric, Sympatric, Parapatric, Petripatric
A species is a group of closely related organisms capable of interbreeding and producing fertile offspring, and speciation is the evolutionary process by which new species arise. Speciation can occur through anagenesis (gradual...