Author Archive

The Incestuous Nature of the IPCC Reports

Written by Dr Tim Ball

In a thought-provoking and reasoned commentary that asks the question, “Is climate change controversy good for science? Craig Idso examines a comparison between the Intergovernmental Panel on Climate Change (IPCC) and the Non-Intergovernmental Panel on Climate Change (NIPCC) Reports. (Disclosure: I contributed material to the NIPCC Report).

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Can we teach robots ethics?

Written by BBC

Robot faceWe are not used to the idea of machines making ethical decisions, but the day when they will routinely do this – by themselves – is fast approaching. So how, asks the BBC’s David Edmonds, will we teach them to do the right thing?

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Yellowstone supervolcano eruption isn’t much to worry about, says scientist

Written by Paul Wright

A leading scientist has poured cold water on fears over the supervolcano beneath Yellowstone National Park, saying it’s unlikely to erupt in our lifetime, if ever. George Bergantz, a professor of Earth and Space Sciences at the University of Washington, said people shouldn’t worry despite the apocalyptic impact an eruption could have on the United States and the rest of the world.

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The Renewable Energy Fix

Written by Dr Martin Hertzberg

The average ‘fossil fuel’ (hydrocarbon) power plants that were built or are in process of being built in the last several decades generate an average of 600 – 800 Megawatts each. Although no nuclear plants have been built in the U. S. recently, typical nuclear plants each generate about twice that.

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Microwave breakthrough helps boost hard drive sizes

Written by BBC

Datacentre server racksImage copyright: REUTERS
Image caption: Web giants and large firms rely on cheap hard drives to store information in data centres

The data-storing abilities of hard drives could soon swell to 40 terabytes (TB) and beyond, says Western Digital. Currently the largest hard disk drive (HDD) that stores data on spinning disks can hold about 14TB of information. Western Digital said the bigger drives were made possible by finding a way to use microwaves to write data on 3.5in drives. The first bigger-capacity drives should go on sale in 2019.

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Ring discovered around Haumea, dwarf planet beyond Neptune

Written by astronomynow.com

Artist’s concept of Haumea and its ring. Credit: IAA-CSIC/UHU

At the ends of the Solar System, beyond the orbit of Neptune, there is a belt of objects composed of ice and rocks, among which four dwarf planets stand out: Pluto, Eris, Makemake and Haumea. The latter is the least well known of the four and was recently the object of an international observation campaign which was able to establish its main physical characteristics.

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UK Pushes for Brexit Science Deal

Written by Rachel Hall

Jo Johnson, the UK universities minister, said the government wanted to secure “an ambitious agreement” with the EU to safeguard Britain’s science and innovation, and pledged to allow British universities to continue close research collaboration with their European peers.

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