180 search results

A brief history of Science
History & The Arts

A brief history of Science

...chemistry was developed as part of the Age of Enlightenment. The 19th century saw some of the great names of science: people like the chemist John Dalton, who developed the atomic theory of matter, Michael Faraday and James Maxwell who both put forward theories concerning electricity and magnetism, and Charles Darwin, who proposed the (still) controversial theory of...
The role of business development in AstrobiologyOU
Science, Maths & Technology

The role of business development in AstrobiologyOU

...chemistry, governance, development and education. The points where these different disciplines meet is where the ‘light bulb’ moment happens; creativity and innovation emerge and you can see applications for the research that you hadn’t thought of or imagined. We also have a suite of state-of-the art laboratory facilities, mainly used by our students and...
As Cassini reaches the end, we should prepare the next mission
Science, Maths & Technology

As Cassini reaches the end, we should prepare the next mission

...chemistry, based on methane and ammonia. We know that these substances, when irradiated by the sun, result in interesting mixes of chemicals that are precursors to amino acids and other biologically important molecules. The freezing temperature of Titan’s surface precludes anything being alive – but how far below the surface do you have to go before the environment...
Planetary Protection of Icy Worlds
Science, Maths & Technology

Planetary Protection of Icy Worlds

...chemistry and physical and chemical conditions that result in the presence of water and energy that might support life. If life was found there it might even indicate a second genesis of life in addition to life on Earth. However, there is only so much that a single space mission can accomplish, especially since Europa Clipper and JUICE are orbiters. So, it is likely that...
Does the universe have a heartbeat? The science of cosmic connection
Science, Maths & Technology

Does the universe have a heartbeat? The science of cosmic connection

...chemistry.’ Interestingly, we can find these exact same patterns in deep space. However, they aren't caused by biology or emotion. They are the result of fundamental physical laws. Gravity sculpts clouds into familiar shapes, quantum mechanics creates colourful light, and the conservation of energy keeps stars spinning at a precise rhythm. Here is the science behind...
Is Obama's Iran legacy under threat?
Society, Politics & Law

Is Obama's Iran legacy under threat?

...chemistry was further enhanced by the connection between the number two negotiators, Ernest Moniz and Ali Akbar Salehi, who unbeknownst to each other had studied at the Massachusetts Institute of Technology at the same time. The development of the working relationship through such intense negotiations shows the importance of having skilled, worldly politicians engaging...
Science doesn't know how free divers do it
Health, Sports & Psychology

Science doesn't know how free divers do it

...chemistry of your blood stream as the increased pressure allows gases to dissolve more easily and exert their effects more readily. So the nitrogen, the larger amount of nitrogen that dissolves in your blood stream, behaves as a narcotic and actually makes you feel quite drunk and at only 30 or 40 metres. If you dive at those limits, the additional nitrogen can make you...
Iron from the sky: Meteors, meteorites and ancient culture
Science, Maths & Technology

Iron from the sky: Meteors, meteorites and ancient culture

...chemistry of any preserved metal fragments. At The University of Manchester in the x-ray imaging facility, we produced an x-ray CT model of the bead which illustrated the variations in its structure and composition in three dimensions. The results indicated the bead micro-structures observed and their composition were consistent with that of an iron meteorite that had...