If quantum gravity is right, these gravitational ripples must be more than waves; they must be particles, too. Back in February of 2016, LIGO made an announcement that changed our […]
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Matter can indeed sprout out of nothingness, causing the universe to expand.
Researchers develop a novel method to measure gravity that can get much more information.
All protons have the same exact mass as every other proton. For particles like the Higgs boson, this isn’t true. One of the most puzzling aspects of quantum physics is how […]
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When you measure not just light, but light’s polarization, you learn so much more. It’s been over 100 years since the first solution for a black hole was discovered in General […]
A U.S. government intelligence agency develops cutting-edge tech to predict future events.
Russian astrophysicists propose the Casimir Effect causes the universe’s expansion to accelerate.
Japanese researchers carry out quantum teleportation within a diamond.
The most massive nearby stars could be the seeds our supermassive black holes need. The problem with the Universe, as we see it today, is that we only get a snapshot […]
There are a lot of unsolved mysteries in the Universe, but dark energy is the most confusing. Here’s why. The majority of the energy in our Universe went completely undiscovered until […]
Archetypes of creation and the origin of all things.
The visual languages of comics and graphic novels are great exercise for developing brains.
There are many things on large scales that also appear on small scales. But is the Universe truly a fractal? If you take a look at the structures that form in […]
The quest for a quantum theory of gravity is the holy grail of physics. Here’s why it’s murkier than anyone expected. If you want to fully describe how the Universe […]
Recent advances indicate that the idea could work.
The Planck length is a lot smaller than anything we’ve ever accessed. But is it a true limit? If you wanted to understand how our Universe operates, you’d have to examine […]
We all have obstacles to overcome in pursuit of our goals. For Santa Claus, it’s clear that science is the key. Of all the challenges we face in our work, perhaps […]
A new study rocks prevailing theories on antimatter in the early Universe.
In principle, the laws of physics are the same forwards and backwards. But in practice, time only runs in one direction. Most of the laws of physics are the same […]
The inevitable long, slow decline is accelerating, and there’s nothing we can do. The Universe, as it is today, is less active, is forming fewer stars, and is creating fewer chances […]
The nature of our quantum Universe is puzzling, counterintuitive, and testable. The results don’t lie. Although our intuition is an incredibly useful tool for navigating daily life, developed from a lifetime […]
Scientists figured out how a certain treatment for skin cancer gives some patients a visual “superpower.”
Everything on Earth is made of atoms and their building blocks. Without this one rule, they’d never make anything interesting. Take a look around you at everything on Earth. If […]
From explosions to their unique and vibrant colors, the fireworks displays we adore require quantum physics. This Thursday, July 4, 2019, is remarkable for a number of reasons. It happens to […]
Are atoms, humans, planets, and galaxies destined to expand, too? One of the most revolutionary discoveries of the past century was the fact that the Universe is not eternally static and […]
We have two ways of measuring the expansion rate. Here’s the harder one. If you want to understand where our Universe came from and where it’s going, you need to measure […]
When it comes to theories of the universe, the Big Bang theory is almost accepted as a fact. However, it’s still uncertain, and some scientists believe that the universe didn’t began with a bang, but a bounce.
And why Einstein’s quest for unification was doomed from the start. If you wanted to answer the question of what’s truly fundamental in this Universe, you’d need to investigate matter and […]
The Universe, according to our best understanding, just doesn’t add up. The Universe, according to our best understanding, just doesn’t add up. Wherever we look — from tiny subatomic scales all the way […]