Archive for the ‘physics’ category: Page 93
Aug 3, 2016
Scientists are one step closer to understanding nuclear fusion power
Posted by Sean Brazell in categories: nuclear energy, physics
Researchers have developed a new way to explore some of the most extreme environments in the universe by combining three separate branches of physics.
Jul 31, 2016
Lab 2.0: Will Computers Replace Experimental Science?
Posted by Karen Hurst in categories: chemistry, computing, mobile phones, physics, science, solar power, sustainability
We spend our lives surrounded by hi-tech materials and chemicals that make our batteries, solar cells and mobile phones work. But developing new technologies requires time-consuming, expensive and even dangerous experiments.
Luckily we now have a secret weapon that allows us to save time, money and risk by avoiding some of these experiments: computers.
Continue reading “Lab 2.0: Will Computers Replace Experimental Science?” »
Jul 30, 2016
Tesla Launches Gigafactory | Tesla Motors
Posted by Odette Bohr Dienel in categories: business, Elon Musk, energy, environmental, physics, solar power, transportation
“Building the world’s largest factory to accelerate a sustainable energy future.”
Tag: Tesla
An early sign that neutrinos behave differently than antineutrinos suggests an answer to one of the biggest questions in physics.
Jul 27, 2016
A stunning prediction of climate science — and basic physics — may now be coming true
Posted by Sean Brazell in categories: climatology, physics, science
NASA researchers suggest sea levels may be plunging around Greenland because of ice loss and a resulting decline in gravitational pull.
Jul 27, 2016
Did the LIGO gravitational waves originate from primordial black holes?
Posted by Andreas Matt in categories: cosmology, physics
Binary black holes recently discovered by the LIGO-Virgo collaboration could be primordial entities that formed just after the Big Bang, report Japanese astrophysicists.
If further data support this observation, it could mark the first confirmed finding of a primordial black hole, guiding theories about the beginnings of the universe.
In February, the LIGO-Virgo collaboration announced the first successful detection of gravitational waves.
Continue reading “Did the LIGO gravitational waves originate from primordial black holes?” »
Jul 26, 2016
Welcome to Lab 2.0 Where Computers Replace Experimental Science
Posted by Karen Hurst in categories: chemistry, computing, mobile phones, physics, science, solar power, sustainability
We spend our lives surrounded by high-tech materials and chemicals that make our batteries, solar cells and mobile phones work. But developing new technologies requires time-consuming, expensive and even dangerous experiments.
Luckily we now have a secret weapon that allows us to save time, money and risk by avoiding some of these experiments: computers.
Continue reading “Welcome to Lab 2.0 Where Computers Replace Experimental Science” »
Jul 26, 2016
Dimensional Reduction: The Key To Physics’ Greatest Mystery?
Posted by Sean Brazell in category: physics
Perhaps looking at our Universe as three dimensions of space is too restrictive. What if we were more — and less — all at once?
Jul 26, 2016
Engineer finds a huge physics discovery in da Vinci’s ‘irrelevant scribbles’
Posted by Shailesh Prasad in category: physics
Until now, art historians dismissed some doodles in da Vinci’s notebooks as “irrelevant.”
But a new study from Ian Hutchings, a professor at the University of Cambridge, showed that one page of these scribbles from 1493 actually contained something groundbreaking: The first written records demonstrating the laws of friction.
Although it has been common knowledge that da Vinci conducted the first systematic study of friction (which underpins the modern science of tribology, or the study of friction, lubrication, and wear), we didn’t know how and when he came up with these ideas.
Continue reading “Engineer finds a huge physics discovery in da Vinci’s ‘irrelevant scribbles’” »