For billions of years, the Earth has remained relatively stable within our solar system. However, astrophysical simulations do suggest that this tranquility may not last forever.
Continue reading Passing Field Stars and The Three-Body Problem
In 1977, humankind sent a machine into the interstellar void to tell the Universe who we were. Now, 48 years later, the void may have answered with a message to Voyager…
Continue reading The Message to Voyager
At some point, we’ve all heard about time dilation – every sci-fi fan among us in particular. And yet, moving clocks DO slow down. This is not a fiction fantasy. It’s a little thing called Special Relativity.
Continue reading Why Moving Clocks Do Slow Down
According to whom you ask, Zero Point Energy can do everything… or nothing at all. But what is it? Something that pervades all of space, albeit on a microscale? The kinetic energy a molecule does retain, even when cooled down to absolute zero? And could it offer us a source of unlimited energy?
Continue reading Zero Point Energy and The Vacuum of Space
Wuwei City, Gansu, China. On the edge of the Gobi desert, the production of safe, inexpensive nuclear energy is soon to be underway. The technology will not use uranium, and it will not require water for its cooling process.
Continue reading Building the Energy Future with Thorium in the Gobi Desert, China
A Norwegian valley. Strange lights observed by many witnesses. It has been called “Norway’s Roswell”. But what makes the remote valley of Hessdalen so different from other locations?
Continue reading Eliminating the Impossible – The Complex Electro-Chemistry Behind the Hessdalen Lights
A hypothetical Ninth planet has been lurking on the outskirts of our Solar System. But Planet Nine may not be a planet at all…
Continue reading Nine – The Elusive Planet in Our Solar System
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…
The Universe never sleeps. Every now and then, the night sky presents us mere mortals with some heavenly spectacle. A Bonnie Tyler moment. This Friday, the Moon will enter the catwalk dressed in red to accomplish its otherwise normal nightly travel around the Earth. For one night only. A strange and rare celestial sight at dusk – a total lunar eclipse.
Continue reading Crimson Moon – A Total Lunar Eclipse
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
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 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
The Arecibo observatory is a very large radio telescope located in Puerto Rico. In 1974, astronomers used it to broadcast a message into outer space intended to demonstrate human intelligence. Why are we so interested in finding intelligence in the stars, and yet so deaf to the many species who manifest it here on Earth?
Continue reading Arecibo and the Great Silence – Where We Talk About a Parrot Named Alex
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”
We start the new year with this photograph of the Earth and its Moon, taken from Mars.
Continue reading The Earth, as Seen from Mars
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.
A meat and potato pie has been attached to a weather balloon, and sent “into space”…
Continue reading Pie in the Sky
Erm…No. Not Mona Lisa! (Rolls eyes.) Think again!! This is LISA – the Lisa Pathfinder satellite, the key element for a grand new project: a space-based gravitational observatory.
Continue reading Hunting Ripples in the Fabric of Space-Time – The Trials and Tribulations of LISA
There is one essential difference between living things and inanimate clumps of carbon atoms. From an all-physical point of view, the former tend to be so much better at capturing energy from their environment and dissipating that energy as heat. At MIT, Jeremy England derived a mathematical formula that he believes explains this capacity.
Continue reading A Theory of Life… The Physics of Cells and Macroscopic Irreversibility
You know how when you throw a rock into a pool, that makes ripples in the water? And how Einstein once upon a time predicted that the very mass of stars and planets should warp spacetime? Although we have had a justified inkling that Einstein was right for quite some time, we had never before detected such a phenomenon. Until THIS happened…
Continue reading The Discovery of Gravitational Waves – Merging Black Holes and Advanced LIGO
Just like buses, it seems. But even rarer and a damn sight more exciting to be honest. Ooohoo!!! Out with your old Science books!! HeL-LOOooo elements 113… 115, 117 and 118!!
Continue reading You Wait Ages for a Chemical Element, and Then… BINGO!!
Already this article is beginning to sound like one of those sempiternal quizzes you so often get on social media… but it actually shows how science reality connects. Are you having a scientific identity crisis?
Continue reading Lateral Thinking in Science – Who Are You?
This blog is so cool. It’s spontaneous! It’s electric!! But not as cool as it has been at these cutting-edge laboratories on the outskirts of Europe. Scientists there are dealing with an entirely new type of solid matter – ‘spontelectrics’.
Continue reading What’s the Matter… with Spontelectrics?
In the run-up to the 2015 physics Nobel prize, which was awarded on Tuesday 6 October, Physics World looked at how Nobel-prize-winning physicists have been moving around the globe over the past century.
Continue reading Physics Without Frontiers…
Mars is not the dry, arid planet we once thought it was. Under certain circumstances, liquid water has been found. NASA’s announcement has the potential of turning some Red Planet theories on their heads…
Continue reading Mars Has Water!
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