In Europe nuclear energy is more and more often celebrated as saving the climate. Clearly, nuclear power plants need uranium.The aim is to comprehensively illustrate the opportunities and risks posed by nuclear energy, whilst paying particular attention to uranium mining.Australia has the world’s largest deposits of this resource. We will travel to the “land down under” to exemplify where
A short story about the Semantic Web. Some Internet experts believe the next generation of the Web – Web 3.0 – will make tasks like your search for movies and food faster and easier. Instead of multiple searches, you might type a complex sentence or two in your Web 3.0 browser, and the Web will do the rest.For example, you could type "I want to see a funny movie and then eat at a good Mex
Mitochondrial DNA is passed from mother to children, both male and female, unchanged and it mutates at a predictable rate; i.e., the more the genetic mutations in the DNA, the more ancient the origin of the population.Using these facts, some scientists are studying mitochondrial DNA to try to trace back the origins of the human race.Using this method, the scientists have traced the human race
Mars is Earth’s closest planetary neighbor, and for decades scientists have been curious about the so-called “Red Planet,” wondering if it’s possible that life exists there, how its soil and terrain differs from our own, and if water can be found. While sending a manned space mission to Mars has been considered beyond the reach of America’s space program, in 2001 the National Aeronautics and Space
The second World War had a profound effect on the course of the 20th century, and unfortunately, its horrors, including “ethnic cleansing,” terrorism, despotism, invasions, the curtailment of civil rights, and rampant nationalism, are still concerns of the modern day. The documentary series The World at War is outstanding in its ability to unfold the complex issues of WWII in a clear, objective, a
Derek Ogilvie says he can read the minds of infants who are too young to communicate verbally.Now he agrees to undergo a series of controlled experiments to test the limits of his alleged abilities.He even faces the ultimate sceptic in the form of James Randi, an investigator of the paranormal who has offered $1million to anyone who can provide evidence of the supernatural.Appare
“Moment By Moment ” is a film by Emmy winning film maker Dorothy Fadiman. It is the documentary of Molly Hale, who suffered a spinal cord injury in an automobile rollover, and after being told there was no hope for movement below her shoulders, proceeded to rehabilitate herself and continues to recover. "Moment By Moment" is Molly's story, a story about disabilities, health and healing, attitude,
This two-hour primetime special reports on the entire scope of the UFO experience — from the first famous sighting by Kenneth Arnold in 1947 to the present day.The program draws on interviews with police officers, pilots, military personnel, scientists and ordinary citizens who give extraordinary accounts of encounters with the unexplained.Also included are the voices of professional skept
Millions remember the countdowns, launchings, splashdowns, and parades as the U.S. raced the USSR to the moon in the 1960s. But few know that both countries also ran parallel space programs, whose covert goal was to launch military astronauts on spying missions. In this program, NOVA delves into the untold story of this top-secret space race, which might easily have turned into a shooting war in o