Great Excursions Home Oct 13, 2008
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US tourist set for space station

Sun, 12 Oct 2008 07:19:17 GMT

US space tourist Richard Garriott follows in the footsteps of his astronaut father as he blasts off into space.

Nature loss 'dwarfs bank crisis'

Fri, 10 Oct 2008 00:23:07 GMT

The global economy loses more money from deforestation than the current banking crisis, says an EU-commissioned report.

Nasa committed to Mars rover plan

Sat, 11 Oct 2008 09:26:23 GMT

Nasa pushes ahead with plans to launch its 2009 Mars mission, but acknowledges the need for extra funds to make it happen.

Test explores if robots can think

Sun, 12 Oct 2008 16:15:32 GMT

An experiment takes place at Berkshire's University of Reading to see if robots are capable of intelligent thought.

Minister wants astronaut 'icon'

Thu, 09 Oct 2008 23:00:57 GMT

The UK's new science minister says he wants a British astronaut in space because that individual would inspire youngsters.

Call to maintain climate targets

Fri, 10 Oct 2008 08:41:39 GMT

Ed Miliband, the new energy and climate secretary, urges Europe's leaders to stick to climate change targets.

Hydrogen centre 'first in the UK'

Fri, 10 Oct 2008 11:22:46 GMT

A hydrogen energy research centre, described as the first of its kind in the UK, opens near Swansea, Wales.

'Unbreakable' encryption unveiled

Thu, 09 Oct 2008 12:50:46 GMT

A computer network protected by unbreakable quantum encryption is launched at a science conference in Vienna.

Lions and cheetahs prove to be a big hit on the BBC's webcams

Sat, 11 Oct 2008 17:30:44 GMT

Webcams in Kenya's Masai Mara Reserve have proven to be a big hit with users during the BBC's Big Cat Live event.

World's loneliest bug may offer clues to life on other planets

Fri, 10 Oct 2008 17:35:43 GMT

A bug which lives entirely on its own without oxygen and in complete darkness could offer clues to life on other planets.

Economic problems must not derail the Millennium Development Goals

Mon, 22 Sep 2008 12:44:11 GMT

Why economic problems must not derail progress on the Millennium Development Goals, which the UN assesses this week.

The plight of the bluefin

Mon, 15 Sep 2008 10:33:42 GMT

The Atlantic bluefin tuna is in a parlous state - does it represent a oceans-wide legacy of overfishing?

Five alive (just)

Sat, 11 Oct 2008 21:13:48 GMT

Rare, not well done - the species on the brink of extinction

The Tech Lab

Thu, 09 Oct 2008 12:23:32 GMT

Steve Furber - from the BBC Micro to the human brain

Susan Watts blog

Thu, 09 Oct 2008 17:48:47 GMT

The companies offering algae as a universal cure-all

In bloom

Thu, 09 Oct 2008 16:56:11 GMT

A Dutch company cultivates algae for use in biofuel

Monkey or lion?

Wed, 08 Oct 2008 16:01:51 GMT

Clever marketing gives hybrid seeds farmer appeal

Silver lining

Tue, 07 Oct 2008 13:02:07 GMT

Why climate change is good news for conservationists

'Glowing' jellyfish grabs Nobel

Wed, 08 Oct 2008 10:58:36 GMT

A clever trick borrowed from jellyfish earns two Americans and one Japanese scientist a share of the chemistry Nobel Prize.

Gut 'tasting' could beat poisons

Fri, 10 Oct 2008 00:01:37 GMT

The gut may have receptors that shut down appetite when bitter substances are detected, a study suggests.

Is anybody listening out there?

Thu, 09 Oct 2008 08:53:20 GMT

Messages are beamed to a planet 20 light years from Earth in the hope they will reach intelligent alien life.

Messenger extends Mercury vista

Wed, 08 Oct 2008 13:35:52 GMT

Nasa's Messenger probe returns more close-up images of Mercury previously unseen by a spacecraft.

Cosmic imperfections celebrated

Tue, 07 Oct 2008 13:54:55 GMT

The Nobel Prize for physics this year lauds three individuals who described tiny flaws in the fabric of the Universe.

Pledge to protect Sumatran forest

Thu, 09 Oct 2008 18:04:29 GMT

Indonesia pledges to stop the loss of forests and species in Sumatra, one of the world's most ecologically important islands.

Fisheries waste 'costs billions'

Wed, 08 Oct 2008 21:41:54 GMT

The world's fishing fleets are losing billions of dollars each year through depleted stocks and poor management, a UN report says.

Europe follows fusion twin track

Tue, 07 Oct 2008 03:57:30 GMT

An alternative fusion project is initiated in Europe that would seek abundant clean energy using a colossal laser.

Water policy 'failing to deliver'

Wed, 08 Oct 2008 21:38:35 GMT

The UK's existing water policy will fail to cope with future extreme weather events, a National Trust report warns.

'Deepest ever' living fish filmed

Tue, 07 Oct 2008 10:57:26 GMT

The "deepest ever" living fish are discovered 7.5km down, scientists say.

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