But first, let’s understand what is Quantum Computing and how will it change the world! Here’s how:
Back to our bodies, here is how Quantum sensors may soon be able to detect subatomic interactions inside the cells in your body: Continue reading “Quantum Diamond Sensors Could Give Us a New Look Inside Our Bodies”
Unless you have an innate knowledge of physics, it’s pretty hard to figure out how all the concepts and theories fit together
Physics is a huge, complex field. It also happens to be one of the most fascinating, dealing with everything from black holes and wormholes to quantum teleportation and gravitational waves.
But unless you have an innate knowledge of the field, it’s pretty hard to figure out how all these concepts actually fit together.
After all, everyone is constantly trying to prove Einstein wrong, and Stephen Hawking famously struggled to come up with a ‘theory of everything’, so it’s easy to get confused about how things do actually fit together in physics (if at all).
YouTuber Dominic Walliman has created a map that shows how the many branches of physics link together, from the earliest days of classical physics and Isaac Newton, all the way through to Einstein’s relativity and quantum physics (with a little bit of philosophy thrown in there for good measure). Continue reading “How Everything in Physics Fits Together – Map”
The first space exploration to study a star up close
If all goes according to plan, starting around 3:30 am Eastern on Saturday, NASA will launch the Parker Probe from Cape Canaveral, Florida. If you’re game to stay up that late, check out the live stream of the launch below (or check back during daylight hours for a replay).
After launch, the probe will make its first pass of the sun in about three months. But it will actually take around seven years to dip down within 4 million miles of the solar surface and get a super-close look at the corona. (The corona extends outward about 5 million miles from the surface.) During those seven years, the Parker Probe will make use of Venus’s gravity to alter its orbit, gradually getting closer and closer to the sun. Continue reading “How to get to the sun?”
Millions of nerve endings in the tusk that suggest it’s a sophisticated sensor
The narwhal is famous for the long ivory tusk that spirals up to 9 feet forward from its face.
Research supported by WWF has revealed some amazing things – like millions of nerve endings in the tusk that suggest it’s a sophisticated sensor. Now new research shows narwhals appearing to use their tusks for a purpose never before documented. Continue reading “Uncover Narwhal Secrets”
A war has been raging for billions of years, killing trillions every single day, while we don’t even notice. This war involves the single deadliest being on our planet: The Bacteriophage.
Source: Kurzgesagt – In a Nutshell
There is not enough CO2 remaining on Mars to provide significant greenhouse warming were the gas to be put into the atmosphere
Mars does not retain enough carbon dioxide that could practically be put back into the atmosphere to warm Mars, according to a new NASA-sponsored study. Transforming the inhospitable Martian environment into a place astronauts could explore without life support is not possible without technology well beyond today’s capabilities. Continue reading “Mars Terraforming Not Possible Using Present-Day Technology”
Designer babies, the end of diseases, genetically modified humans that never age. Outrageous things that used to be science fiction are suddenly becoming reality. The only thing we know for sure is that things will change irreversibly.
Source: Kurzgesagt – In a Nutshell
And it’s got some pretty extraordinary properties
Scientists have discovered a new kind of ‘blue whirl’ flame that could lead to cleaner ways of burning fuel, as well as helping in the clean-up of oil spills.
The refined flame is based on fire whirls, which naturally occur when rising heat and turbulent winds combine to create a thin tornado of flames. When creating fire whirls in the lab, researchers happened upon their blue whirl flame, which has never before been observed.
“A fire tornado has long been seen as this incredibly scary, destructive thing. But, like electricity, can you harness it for good? If we can understand it, then maybe we can control and use it,” said fire protection engineer, Michael Gollner, from the University of Maryland.
Continue reading “Scientists just discovered a new kind of fire”
As we near the limits of human strength and speed, technology and culture keep moving the finish line.
In 1896 Charilaos Vasilakos won the first modern marathon, a qualifying race for Greece’s Olympic team, with a time of three hours and eighteen minutes. Today that would not even qualify him for the Boston Marathon. Since the beginning of the modern Olympic Games world records in every sport have advanced sharply, driven by factors as disparate as global conflicts, social change, technological improvements and changing rules.
The general upward trend in performance is largely due to advances in our understanding of fitness, conditioning, diet and nutrition, says Mark Williams, a professor of sport, health and exercise science at Brunel University in London.
Continue reading “Are We Reaching the End of World Records?”
IT’S ALWAYS SUNNY IN THE ARCTIC
In the polar regions called, the sun never sets in summer — and it looks really nifty when you watch it sped up.
Why Doesn’t the Sun Set ?
Continue reading “WATCH: A Breathtaking Timelapse Of The Never-Setting Arctic Sun”
International report confirms Earth is hot and getting hotter
2015 topped 2014 as warmest year on record with help from El Nino
An annual State of the Climate report has confirmed that 2015 surpassed 2014 as the warmest year on record since at least the mid-to-late 19th century.
Last year’s record heat resulted from a combination of long-term global warming and one of the strongest El Niño experienced since at least 1950, according to the more than 450 scientists that contributed to the report. They found that most indicators of climate change continued to reflect trends consistent with a global warming. Continue reading “2015 Warmest Year On Record”
Physicists can’t agree on whether the flow of future to past is real or a mental construct.
DOES ANYBODY REALLY KNOW WHAT TIME IS?
According to our best theories of physics, the universe is a fixed block where time only appears to pass. Yet a number of physicists hope to replace this “block universe” with a physical theory of time.
Einstein once described his friend Michele Besso as “the best sounding board in Europe” for scientific ideas. They attended university together in Zurich; later they were colleagues at the patent office in Bern. When Besso died in the spring of 1955, Einstein — knowing that his own time was also running out — wrote a now-famous letter to Besso’s family. “Now he has departed this strange world a little ahead of me,” Einstein wrote of his friend’s passing. “That signifies nothing. For us believing physicists, the distinction between past, present and future is only a stubbornly persistent illusion.” Continue reading “Physicists Can’t Agree On Whether Or Not Time Is Real”
While measuring brain activity with magnetic resonance imaging during blood pressure trials, researchers found that men and women had opposite responses in the right front of the insular cortex, a part of the brain integral to the experience of emotions, blood pressure control and self-awareness.
While measuring brain activity with magnetic resonance imaging during blood pressure trials, UCLA researchers found that men and women had opposite responses in the right front of the insular cortex, a part of the brain integral to the experience of emotions, blood pressure control and self-awareness.
The insular cortex has five main parts called gyri serving different roles. The researchers found that the blood pressure response in the front right gyrus showed an opposite pattern in men and women, with men showing a greater right-sided activation in the area while the women showed a lower response. Continue reading “More evidence that male and female brains are wired differently”
Is there a border we will never cross? Are there places we will never be able to reach, no matter what? It turns out there are. Far, far more than you might have thought…
Where exactly are the words in your head?
Functional magnetic resonance imaging (fMRI) was used to measure brain activity in seven people while they listened to more than 2 hours of stories from The Moth Radio Hour. This data was used to estimate voxel-wise models that predict brain activity in each voxel (volumetric pixel) based on the meaning of the words in the stories. Read the paper describing this research here.
Scientists have created an interactive map showing which brain areas respond to hearing different words. The map reveals how language is spread throughout the cortex and across both hemispheres, showing groups of words clustered together by meaning. The beautiful interactive model allows us to explore the complex organisation of the enormous dictionaries in our heads.
Explore the brain model for yourself here.
Read the paper here.