If vacuum energy really does have the enormous value predicted by quantum field theory then our gently expanding, geometrically flat universe shouldn't exist. This is the vacuum catastrophe.

Howcast -Check out this walkthrough for the first person shooter, Battlefield 3, made by DICE, and find out how to beat "Uprising".

Over 15,000 years ago, a glacial dam broke, releasing 2,000 cubic kilometres of water across Washington State. Discover how it created the landscape we see today. Earth Science - Geology - Learning Points. Washington State's chaneled...

The geothermal features of Yellowstone National Park are a clue to its deadly secret. It sits on a massive supervolcano. But why can't we see it and will it ever erupt? Earth Science - Geology - Learning Points. Yellowstone National Park...

Discover how France has enhanced its storm preparedness since the devastating storms Lothar and Martin in 1999. This documentary explores advancements in meteorological forecasting, emergency response, and architectural resilience that...

Awarded a Pulitzer Prize Special Citation, recognizing a lifetime of influential literary works, Ray Bradbury wrote from a desire to “live forever”. Through sci fi, fantasy, horror and mystery to themes of death, loneliness and the dark...

The Dirty Thirties refers to the worst man-made ecological crisis in US history – when irresponsible farming habits, drought and storms led to Black Blizzards that took the lives of thousands.

Catastrophic Events defines catastrophic events and describes examples of both natural and man-made events.

There have been 6 massive extinctions in our planet's history. The first, happened 440 million years ago when an Extreme temperature drops froze the oceans and killed 86% of early life on earth. Over the next 66 million years, the seas...

In Part 2 of this interview From the Director's Chair, INET Executive Director Robert Johnson talks with Jeffrey Sachs about money in American politics. Sachs sees a "system of legalized corruption" that has distorted political...

Beijing is using thousands of fishing boats to push its neighbors out of contested waters, and these are causing an environmental disaster.

Gericault was able to turn a tragedy into a monument of universal suffering.

Scientists are proposing that sperm and egg samples from 6.7 million of Earth’s species should be sent to a gene vault built on the moon as a “modern, global insurance policy”.

I was always fascinated by old abandoned places. When I've heard about Centralia in Pennsylvania I've decided that I want to see it with my own eyes. But what was disturbing me during my travel, was the fact, that some people are still...

This live-action video program is about the term ecological succession. The program is designed to reinforce and support a student's comprehension and retention of the term ecological succession through use of video footage, photographs,...

Learn about the causes of tsunamis, their characteristics, and the destruction they can cause. Tsunamis are a form of natural disaster where a huge wave or waves form. Understand the importance of preparing for these powerful storms, as...

In 2010, the Deepwater Horizon oil spill in the Gulf of Mexico became the largest in United States history. Killing 11 people, it injured people, ecosystems, and economies. This film explores the timeline of the spill, the cleanup,...

This live-action video program is about the term ecological succession. The program is designed to reinforce and support a student's comprehension and retention of the term ecological succession through use of video footage, photographs,...

Two years of war left Gaza starving and shattered. The UN has 60 days, and little money, to bring it back from collapse.

Zelenskyy met with President Donald Trump on Tuesday. After the meeting, President Trump offered a sharp rebuke of Russia. (Scripps News)

Liberal Democrats leader Sir Ed Davey is boycotting this week's state banquet in protest at Donald Trump's lack of action over the war in Gaza. Sir Ed said the US President is the only man in the world with the power to halt the killing...

The 6.0 magnitude earthquake in north-eastern Afghanistan on the night of August 31 wiped out dozens of villages in remote mountainous regions, with the death toll running into several thousands. In Afghanistan, a natural calamity has to...

In an effort to prevent more wildfires, two Atlantic provinces are telling people to stay out of the woods. New Brunswick has joined Nova Scotia in restricting activities like hiking and fishing in forested areas. These bans are causing...

In the South Sudanese state of Aweil, the famine and civil war gripping large swaths of the country threaten catastrophe