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
After nearly five hours in space, British astronaut Tim Peake completed his first spacewalk, at 17:31 GMT on Friday 15 January. Intended to last over six hours, the space walk was cut short after his US colleague Tim Kopra reported a water leak in his helmet.
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?
With his wind-swept mane, the inimitable Richard Feynman looked devilishly handsome. And he darn-diddly knew it too! As for Fritz Haber, Rosalind Franklin and Neil deGrasse Tyson, they were the original hipsters. That’s according to BuzzFeed anyway…
Yes, modern-day hipsters take heed. BuzzFeed – the undisputed masters of click-bait – even made it a feature in unique BuzzFeed style: 11 Pictures That Prove That Scientists Were The Original Hipsters.
Marie Curie (1867-1934) – the ‘foreign student‘ who conducted pioneering research on radioactivity. She didn’t shy away from a bold pattern.
Fritz Haber (1868-1934) figured out the method used in industry to synthesise ammonia from nitrogen and hydrogen gases. Known as the Haber-Bosch process, the food production for half the World’s current population depends on this method for producing nitrogen fertilisers. So, you wouldn’t dream of taking a dig at his glasses…
Robert Oppenheimer (1904-1967) may be considered to be the “father of the atomic bomb”, but you wouldn’t think of criticising his tie.
Stylish Rosalind Franklin (1920-1958) was unravelling the mysteries of DNA structure, long before anyone even heard of DNA.
And Neil deGrasse Tyson? The only thing hotter than his facial hair are the supernovae he studied in his field of Astrophysics…
If you thought physicists weren’t known for their good dress sense, think again!
Astronomers have found the smallest exoplanet yet to be directly photographed by a telescope on Earth. A methane-shrouded gas giant. A young Jupiter…
Continue reading Exoplanet ‘Young Jupiter’ 51 Eridani bLet’s talk about size… 😉 How big are the objects floating in our Universe and how big can they get? Starting with a “big” object, our very own Moon… Embark on a tour of space… A tour of our Universe…
Continue reading Size Matters… in Astrophysical Terms
Forensic researchers from the University of Salzburg have developed a new method for establishing an exact time of death after as long as 10 days – a significant step forward from the current method of measuring core body temperature, which only works up to 36 hours after death.
Continue reading We Check the Time of Death with Post-Mortem Degradation of Skeletal Proteins – And Other Gruesome Forensic Facts of Life
1/60 minute. 1/3,600 hour. 1/86,400 day. 1/1 hertz. The duration of 9,192,631,770 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of a 133 55Cs caesium isotope corresponds to one second. But what does it look like? And where might you find a second?
Continue reading Just a Second…
Still in its early stages, El Niño has the potential to cause extreme and even devastating weather around the World. According to climate graphs, we have reached a 0.6 value for the ENSO. It’s a 60% probability. El Niño is now officially back.
Continue reading El Niño – Return of the ‘Enfant Terrible’
Ever since the early days of human space travel, back in the 1960s, astronauts have run experiments involving plants in space. Over a million seeds of rocket (two kilograms of rocket seeds) are shortly due to take off from Florida, bound for the International Space Station, as part of British ESA astronaut Tim Peake’s six-month Principia mission.
Continue reading Space-Age Rocket