Canada. A land of unspoiled wilderness and natural beauty, led by the poster boy of progressive politics Justin Trudeau who has cast himself as an environmental champion. Canada as the World sees it… Continue reading Trudeau’s Canada: From Climate Champion to Environmental Pariah?
Category Archives: Energy
Sash, Chillers and Power Hungry Accelerators – The Embarrassing Truth about Modern Science Laboratories
Come in. Step into the pristine environment of a modern science laboratory. With all its cutting-edge equipment neatly arranged and organised work spaces clearly delineated, you might just be forgiven for thinking it is a model of sustainability but… Look a bit closer! You might be surprised…
A Bouquet of Pesticides – The Dark Side of Flowers
Pesticides have a dramatic impact on the health of ecosystems, posing real risks to pollinating insects, such as bees. But did you know that your favourite bouquet may be posing a risk to your own well-being? Continue reading A Bouquet of Pesticides – The Dark Side of Flowers
The Universe Expands Far Faster Than Anticipated…
The Universe is accelerating
For a while now, astrophysicists have known that our Universe is expanding, and accelerating. And much like the surface of a rubber balloon getting inflated, space is getting bigger, and bigger, and bigger… Continue reading The Universe Expands Far Faster Than Anticipated…
Large Asteroid Impacts Earth…
… And Hardly Anyone Notices!
Five years after the Chelyabinsk asteroid impact, a three-in-a-century event happens again over the Bering Sea. And almost no-one notices. I say “no-one”… but the Earth is a planet under constant scrutiny. Continue reading Large Asteroid Impacts Earth…
Where the Chernobyl Wolf Roams…
Pushing the Boundaries
The Chernobyl nuclear disaster left behind a highly toxic landscape. Thirty-two years hence, the area around the Ukrainian ghost town of Pripyat largely reverted to forest. Despite the contamination, wildlife gradually took over. Hints of recovery emerged as animal species began to thrive, free from the disruptive influence of human activity. And for the first time, researchers recorded evidence of a young wolf boldly venturing away from the danger zone.
A Day Trip to the Ayrshire Coast of Scotland
The Cocktail Party Physicist at the Seaside
The Scottish coast is renowned for the wealth of its rocky features. And if you can’t abide Geology, you can while away the hours with the local marine biology. It’s dead quiet and if you’re lucky on a clear day, you might even see Arran magically emerge from the mist across the waters of the Clyde estuary.
Continue reading A Day Trip to the Ayrshire Coast of Scotland
Radioactivity and the Background of Dancing Particles
Natural Radiation
Our environment is permeated by radiation, present around us at all time. We are constantly exposed to radioactivity from natural sources for the most part naturally occurring radioactive nuclei in rocks and cosmic rays – the ‘background’. Without ado, this is my lowdown on radioactivity.
Continue reading Radioactivity and the Background of Dancing Particles
Closer to Midnight… – The Countdown to Doomsday Earth
What Time Is It?
No need to be an atomic scientist, when you’re considering the state of the World today, to understand the picture is an alarming one. Allegorically-speaking, the Earth is now only two minutes away from impending catastrophe. Continue reading Closer to Midnight… – The Countdown to Doomsday Earth
Shedding Light on Art – A Particle Accelerator in Paris
Art in a New Light
The World’s only particle accelerator dedicated to analysing artworks is back online at the Louvre Museum in Paris. Continue reading Shedding Light on Art – A Particle Accelerator in Paris
Future Floods and Melting Ice Sheets – Predicting with GRACE
Forecasting Sea-Level Rise
On the whole, Earth scientists agree that melting of land ice greatly contributes to sea-level rise. And one thing’s for sure. Future global warming will exacerbate the risks posed to human civilisation. But… What if you could forecast major floods? You can. Continue reading Future Floods and Melting Ice Sheets – Predicting with GRACE
Fingerprint Forensics Delve Deeper Into Spectrometry Analysis
Another Brick in the Whorl of Forensic Science
Fingerprint spectrometry analysis – a technology which can detect the brand of hair gel or condom used by a suspect – could soon be admissible as evidence in UK courts. Continue reading Fingerprint Forensics Delve Deeper Into Spectrometry Analysis
Charming New Particle Xi-cc++ Discovered at CERN
The Xi-cc++ Particle
CERN’s LHCb collaboration has announced the discovery of a new “charming” particle, thought to be instrumental to the strong force – the Xi-cc++. Another particle. So…? Continue reading Charming New Particle Xi-cc++ Discovered at CERN
The Spark of Being – A Not-So-Brief History of Life and Electricity
Omnipresent Electricity
Within every object on Earth lies concealed a positive or a negative electric charge. From the very structure of the atom to the essential functioning of our brains, the natural power of electricity is all around us, and it is one of the most potent symbols of our Modern World. Making the story of electricity, the story of life itself… Continue reading The Spark of Being – A Not-So-Brief History of Life and Electricity
The Bizarre Behaviour of Negative Mass
Observing Negative Mass at Washington State University
Negative mass has always been theoretically possible, and the concept has finally made it from a mathematical idea on paper to a reality achieved in the lab. Scientists at Washington State University have created a fluid with negative mass. Continue reading The Bizarre Behaviour of Negative Mass
Sentinel Is Watching
The Sentinel Constellation
The Sentinel satellite program was designed to replace the older Earth observation missions, which have reached retirement or are nearing the end of their operational life span. The satellite array will ensure a continuity of data, so that there are no gaps in ongoing studies. Continue reading Sentinel Is Watching
CIA Releases “X-Files”
The Real X-Files
As the X-Files series enjoy a revival on TV, the American spy agency has decided to place thousands of declassified documents detailing government research into UFOs on its website. The CIA documents also confirm the reality of humans with ‘Special Abilities’ able to do seemingly impossible things. Continue reading CIA Releases “X-Files”
Spice of Life? The Health Cost of Synthetic Cannabinoids and the Adverse Effects of Full Agonists
What is Spice?
Synthetic cannabinoids were designed for recreational use. Many used them legally in an attempt to recreate the effects of organic cannabis, or to achieve similar psychoactive effects, until they were banned in May 2016. But they promised more than they delivered. Spice is one of them. Continue reading Spice of Life? The Health Cost of Synthetic Cannabinoids and the Adverse Effects of Full Agonists
2016: Another Year in Cutting Edge Science
You Spin Me Right Round…
Just over a century ago, Einstein proposed the existence of waves in the spacetime continuum – the logical deduction from his Theory of General Relativity. In February 2016, scientists finally announced the detection of those “ripples” in gravity, using the technique of laser interferometry. Continue reading 2016: Another Year in Cutting Edge Science
Temperature Inversions, City Pollution and Defunct Jet Engines
Pollution City
Temperature inversions are meteorological phenomena which can occur over busy cities under particular environmental conditions. Retired jet engines could be used as “virtual chimneys”, and draw upwards the resulting smog that clouds the air over some of the World’s most polluted cities. Continue reading Temperature Inversions, City Pollution and Defunct Jet Engines
Pie in the Sky
Meat and Potato Pie in the Sky
A meat and potato pie has been attached to a weather balloon, and sent “into space”… Continue reading Pie in the Sky
The Fog Harvesters of Lima, Peru
Fog Harvesters
Many places in the World have limited sources of drinkable water, whether it is because of limited rainfall or because of polluted water resources. Without sufficient potable water, the health of possibly billions of people remains at risk. In Lima, Perú, a simple technology helps people harvest water from the fog. Continue reading The Fog Harvesters of Lima, Peru
Feeding of the Nine Billion – The Future of Photosynthesis and Increased Crop Productivity
Improving on Nature’s Photosynthesis
Agronomic engineers have managed to improve upon one the most important biological process on the planet – photosynthesis. The increased yield in crop could be as much as 15%. Continue reading Feeding of the Nine Billion – The Future of Photosynthesis and Increased Crop Productivity
Fifty Years of Turmoil in One Minute – The Recent Living Respiring Dynamic Earth
Visualizing Dynamic Earth
We live on the ever-changing planetary surface of Earth. Now, the Smithsonian National Museum of Natural History’s “Eruptions, Earthquakes, & Emissions” (“E3”) web application reveals a time-lapse animation of the data held on volcanic eruptions and quakes on Earth since 1960. The dynamic Earth at one glance!
Continue reading Fifty Years of Turmoil in One Minute – The Recent Living Respiring Dynamic Earth
Sailing the Lower Midnight… – The Uncharted Frontier of Modern Deep-Sea Exploration
What lies 5,000 metres Below Sea Level?
It’s cold down there. Icy cold. It’s dark. Pitch black, in fact. And the crushing pressures make the deepest parts of the oceans into some of the most hostile places on our planet. The lowest of the low. The deepest of the deep. Only three human explorers ever made it down there. As a brand new wave of deep-sea exploration begins, we look at the mysterious world where marine scientists will be diving into… Continue reading Sailing the Lower Midnight… – The Uncharted Frontier of Modern Deep-Sea Exploration
