Listing all results (305)

Carolyn Porco: Could a Saturn Moon Harbor Life

In this talk, courtesy of TED, Carolyn Porco shares exciting new findings from the Cassini spacecraft's recent sweep of one of Saturn's moons, Enceladus.

Samples gathered from the moon's icy geysers hint that an ocean under its surface could harbour life. Scientists were initially excited by the discovery...

Can You Get Fat in Space?

As part of the The Great British Space Dinner competition, celebrity chef, Heston Blumenthal, asks us the question, “Can you get fat in space?”. He explains that, due to being in a weightless environment, astronauts' muscles do not need to work as hard as on Earth, and so the fat on their bodies could increase....

Autonomous navigation

Dr. Mark Woods explains how the rover technologies must be partly autonomous, since the signals from Earth to Mars take too long for every command to be send from Earth.  The technologies developed for space, also have applications on Earth.

This video is part of a series of ten which look at the one of the...

Monitoring Health on the International Space Station

From Our Space, these two short video clips describe how aspects of Richard Garriottt's health were monitored during his visit to the International Space Station. The first video clip describes experiments into how back pain, motion sickness and bone structure can be affected by space travel. The second video...

Micro-organisms in Space

From Teachers TV, this Inside Science video describes an investigation into MELISSA, an artificial eco-system intended for long-duration space missions. This includes discussions with astronauts about the role of micro-organisms in space travel, such as a two year mission to Mars. MELISSA, or Micro-Ecological Life...

Learning Outside the Classroom

Part of the Great Lesson Ideas series, this Teachers TV video looks at how secondary science topics can be taught away from the classroom. It shows at ideas for three great day visits.

These include:

• The Goonhilly Satellite Earth Station, in Cornwall, to learn about satellites, space and...

Is There Anyone Out There?

This resource was funded by the UK Space Agency and developed by ESERO-UK and CIEC Promoting Science. It is based upon the quest to discover more about the solar system through space projects such as the European Space Agency’s Aurora programme, and NASA’s Curiosity mission seeking to gather evidence of life on the...

Atacama Desert

Astrobiologist Dr. Lewis Dartnell talks from the Atacama Desert about a research trip to find extremophiles that might give scientists some clues as to the kind of life that may exist on the surface of Mars.  Lewis shows how quartz can act as a natural sunscreen to enable cyanobacteria to grow in the dry desert...

Astrobiology

Dr Claire Cousins and Mark Fox-Powell explain how scientists look at life that exists in extreme environments on Earth, to see what kind of life scientists might see on the surface of Mars.  This knowledge helps scientists plan the best target for a rover.

Professor Cockell takes us through the astrobiology...

Zoom in on your genome

This video shows the various levels of DNA packaging and the four basic building blocks of DNA. it allows you to take a journey into the body to see where the genome is found and how DNA is packaged in the nucleus of the cell. The journey starts outside the body and takes you into the liver and a liver cell. You...

Pages

View all publishers