
On April 25, 1953, James Watson and Francis Crick published their groundbreaking discovery of the double helix structure of DNA. But their crucial breakthrough depended on the pioneering work of another biologist, Rosalind Franklin. 50 years later, NOVA investigates the shocking truth behind one of the greatest scientific discoveries and presents a moving portrait of a brilliant woman in an era of male-dominated science.


On April 25, 1953, James Watson and Francis Crick published their groundbreaking discovery of the double helix structure of DNA. But their crucial breakthrough depended on the pioneering work of another biologist, Rosalind Franklin. 50 years later, NOVA investigates the shocking truth behind one of the greatest scientific discoveries and presents a moving portrait of a brilliant woman in an era of male-dominated science.
2007-04-24
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0.0When the U.S. trade embargo left Cuba isolated from medical resources, Cuban scientists were forced to get creative. Now they've developed lung cancer vaccines that show so much promise, some Americans are defying the embargo and traveling to Cuba for treatment. In an unprecedented move, Cuban researchers are working with U.S. partners to make the medicines more widely available.
Dr George McGavin and Dr Zoe Laughlin set up base camp at one of the UK's biggest sewage works to investigate the revolutionary science finding vital renewable resources and undiscovered life in human waste. Teaming up with world-class scientists, they search for biological entities in sewage with potentially lifesaving medical properties, find out how pee can generate electricity, how gas from poo can fuel a car and how nutrients in waste can help solve the soil crisis. They follow each stage of the sewage treatment process, revealing what the stuff we flush can tell us about how we live today, and the mindboggling biotechnology being harnessed to clean it, making the wastewater safe enough to return to the environment.
0.0Peter Westerveld, artist and visionary, doesn’t want institutions to resolve the problems linked to earth’s problems. Growing up in Africa, he witnessed the advance of the desert and dedicated himself to finding solutions for the ongoing erosion and desertification of the land. The film follows Peter and the NGO working with him to realise his project; to build contour trenches that capture and store rain water under the surface and replenish the desert land.
6.0Investigates the politics of cinematic shot design, and how this meta-level of filmmaking intersects with the twin epidemics of sexual abuse/assault and employment discrimination against women, with over 80 movie clips from 1896 - 2020.
7.5The Future Circular Collider is the machine of the future. Thanks to it, we will finally be able to go back in time to the origin of our universe. But which way do we go to set up the largest scientific instrument of all time? Between metaphysics and underground tunnels, a story of the preparations or how men are ready to move mountains for more knowledge.
7.0Let There Be Light follows the story of dedicated scientists working to build a small sun on Earth, which would unleash perpetual, cheap, clean energy for mankind. After decades of failed attempts, a massive push is now underway to crack the holy grail of energy.
7.6Compared to girls, research shows that boys in the United States are more likely to be diagnosed with a behaviour disorder, prescribed stimulant medications, fail out of school, binge drink, commit a violent crime, and/or take their own lives. The Mask You Live In asks: as a society, how are we failing our boys?
6.9Richard Feynman is one of the most iconic, influential and inspiring scientists of the 20th century. He helped design the atomic bomb, solved the mystery of the Challenger Shuttle catastrophe and won a Nobel Prize. Now, 25 years after his death - in his own words and those of his friends and family - this is the story of the most captivating communicator in the history of science.
"The Amblystoma: Curious Salamander From Mexico". Vintage French educational film from 1913 describing the Axolotl. Very impressive footage for the time.
6.4Scientists Richard Dawkins and Lawrence Krauss travel the globe promoting a scientific worldview and the rational questioning of religious belief.
0.0To the Least of My Brothers and Sisters is a new documentary on the life of Jerome Lejeune, the Father of Modern Genetics that was made to celebrate the 20th anniversary of his death. Filmed on two continents, it contains numerous interviews with former colleagues, families, current medical researchers, and others, all who express the importance of Jerome Lejeune in both the history of medicine and the defense of the dignity of human life.
"Though not given a New York showing until 1935, V. I. Pudovkin's Mechanics of the Brain (Mekhanika Golovnovo Mozga) was written and directed by Pudovkin in 1926. A full year in the making, this scientific documentary concentrates on the behavioral studies conducted by Prof. Ivan Pavlov. The laboratory dogs used in Pavlov's research don't seem too happy about it, and as a result this film might be hard to take for the more sensitive viewers (the vivisection sequence is particularly rough). The progress of the research is detailed with charts and graphs, hardly the "cinematic" touches one might expect from Pudovkin. Interestingly, Mechanics of the Brains was released two years before the results of Pavlov's studies were printed in book form."
6.5It’s a world we don’t truly know—yet it feels oddly familiar. Deep canyons and jagged crevices carve through the land, while towering mountains rise above scorched plains. Lush jungles and acidic lakes conceal strange creatures—fierce predators, peaceful grazers, and masters of disguise. But this alien world isn’t in outer space. This world... is your body.
6.6Using spectacular graphics based on the latest science and stories of remarkable people around the world, Michael Mosley takes us on a fantastic voyage through our inner universe.
From F.Z. Maguire catalogue: The background of this picture is the Lick Observatory, Mount Hamilton, Cal. This observatory, the gift of James Lick, of Pennsylvania, was constructed at a cost of $700,000, being equipped with one of the most powerful telescopes that has ever been produced, and is famous the world over. The view of the Observatory is very complete, showing the style of architecture, including the glass covered dome in which are placed the various astronomical instruments. Every Saturday night throughout the year is set apart for visitors to inspect the Observatory and look through the great glass. This view shows a coach load driving up and alighting.
0.0The film interweaves the personal accounts of polio survivors with the story of an ardent crusader who tirelessly fought on their behalf while scientists raced to eradicate this dreaded disease. Based in part on the Pulitzer Prize-winning book Polio: An American Story by David Oshinsky, Features interviews with historians, scientists, polio survivors, and the only surviving scientist from the core research team that developed the Salk vaccine, Julius Youngner.
A documentary about the 1999 discovery of a Mastodon skeleton in a Hyde Park backyard.
8.8Geologist Ian Stewart explain in three stages of natural history the crucial interaction of our very planet's physiology and its unique wildlife. Biological evolution is largely driven bu adaptation to conditions such as climate, soil and irrigation, but biotopes were also shaped by wildlife changing earth's surface and climate significantly, even disregarding human activity.