Scientific Progress

Scientific Progress

A person stands in front of a large, circular particle detector in a brightly lit, high-tech facility.
CERN scientists achieved record-breaking accuracy in mapping the mass of a key particle in the Standard Model.
spooky action quantum
Do we actually live in a deterministic Universe, despite quantum physics? An alternative, non-spooky interpretation has now been ruled out.
A technician in a cleanroom suit works by a large cylindrical piece of equipment in a high-tech laboratory setting with industrial tools and machinery.
A recent experiment challenges the leading dark matter theory and hints at new directions for uncovering one of the Universe's biggest mysteries.
Diagram showing four circles, each containing a different particle symbol: antiproton (n-bar), antineutron (n-bar), anti-lambda (Λ-bar), and antiproton (p-bar), set against a graph-like background.
Researchers at the Brookhaven National Laboratory recently created the heaviest exotic antimatter hypernucleus ever observed.
Comparison of weight on Earth and Mars for a 1 kg mass. On Earth: gravity = 9.81 m/s², weight = 9.81 N. On Mars: gravity = 3.72 m/s², weight = 3.72 N; demonstrating that weight and mass are not the same across different planets due to varying gravitational forces.
Here on Earth, we commonly use terms like weight (in pounds) and mass (in kilograms) as though they're interchangeable. They're not.
Two individuals in hard hats and safety glasses working on complex machinery with numerous cables and metal components in an industrial setting.
DUNE is designed to detect the Universe's most antisocial particle: the neutrino.
Black and white sketch of a bald man with a long beard, wearing a suit and bow tie, looking to his left.
Adams was infamously scooped when Neptune was discovered in 1846. His failure wasn't the end, but a prelude to a world-changing discovery.
pulse polio day india
It’s not a gambit. It’s not fraud. It’s not driven by opinion, prejudice, or bias. It's not unchallengeable. And it's more than facts alone.
High-tech robotic arms equipped with cameras digitizing an ancient manuscript in a library.
The burial spot was found in one of the Herculaneum scrolls charred by Mt. Vesuvius.
A striking view of a blue planet, similar to earth, seen from space with part of its surface illuminated by sunlight against a starry background.
Explore how the study of exoplanets is transforming our understanding of ocean formation.
standard model structure
A great many cosmic puzzles still remain unsolved. By embracing a broad and varied approach, particle physics heads toward a bright future.
The letter j on a blue background.
Discrepancies between observations and theory regarding subatomic particles called muons may force scientists to rethink the quantum world.
A cluster of galaxies with a star in the middle.
Beyond the planets, stars, and Milky Way lie ultra-distant objects: galaxies and quasars. Here's how far back we've seen throughout history.
Two men sit closely together, one smiling and the other reclining with a relaxed posture against a dark background.
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Science writer George Musser on the unsung role of friendship in science’s biggest discoveries.
A black background with blue bubbles on it.
Explore how QBism reframes science by placing the observer at the heart of quantum reality.
A gold cylinder with a yellow handle crafted for quantum computing.
Here in the 21st century, quantum computing is quickly going from a dream to a reality. But what's hype, and what's actually true?
A photo of a man in front of a blue background, possibly resembling Wolfgang Pauli.
Wolfgang Pauli was a brilliant, well-liked physicist and a scathing critic of balderdash.
An aerial view of a river.
Contrary to conventional wisdom, matter can escape the center of the Earth.
Image of a JWST deep field, showing a lensed cluster of galaxies containing the early black hole CEERS 1019
Since JWST first glimpsed the Universe, we've entered a new era in understanding the earliest objects in the Universe. What have we learned?
JADES galaxies
In 2022, Hubble owned the record for most distant galaxy. Today, that galaxy is down to the 9th most distant object. Thanks, JWST.
An image of a black hole in the middle of a grid.
Roger Babson wanted a “partial insulator, reflector, or absorber of gravity” — something, anything, that would stop or dampen it.
LIGO squeezed light
There's a quantum limit to how precisely anything can be measured. By squeezing light, LIGO has now surpassed all previous limitations.
A painting of a group of people standing in front of a church.
Science and philosophy seem to be separate fields, but philosophical advancements have made the world more accepting of debate and unorthodox ideas.
NASA's JWST captures the deepest view of galaxies in the night sky.
JWST has already broken many of Hubble's cosmic records. Perhaps additional record-breakers already exist within this data-rich image?
JuMBOs planet mass orion nebula JWST nircam
In the largest star-forming region close to Earth, JWST found hundreds of planetary-mass objects. How do these free-floating planets form?
A woman holding a syringe administers an mRNA vaccine with gloves and a mask on.
Undeterred by years of failure, Katalin Karikó and Drew Weissman proved that mRNA is the future of vaccines.
An artist's rendering of an alien planet and a red star.
Within the next few decades, we may well have hard evidence for the existence of alien life on worlds light-years distant from Earth.
The study of antimatter.
Sci-fi enthusiasts have long hoped that a substance called antimatter might experience gravity opposite that of ordinary matter. It doesn't.
A man in a suit standing next to a display of batteries showing signs of "nobel disease.
It is easy to mock Nobel Laureates who go astray, but eccentricity often accompanies brilliance. We should have some sympathy.