Latest cards

The newest cards first. Page 31 of 50. Older cards are under their topics and in the A–Z index.

1801. Fermilab is building a beyond-state-of-the-art quantum computerExplore how the Superconducting Quantum Materials and Systems Center (SQMS) is leveraging superconducting technologies to push the boundaries of quantum information science.
1802. Dark matter might not be a single substance but a complex mixtureFor decades, scientists assumed dark matter was a uniform substance shaping our universe. However, new research suggests it may be far more complicated. By behaving like a multi-c…
1803. Why the universe's most elusive substance might be more than one thingGalaxies spin at speeds that defy our current understanding of physics, suggesting an invisible hand is pulling the strings. While scientists are confident dark matter exists beca…
1804. The invisible force that will decide the universe's ultimate fateWhat happens when the cosmos reaches its end? Fermilab scientist Don Lincoln explores the mysterious phenomenon of dark energy, a newly observed form of energy that dictates how o…
1805. The universe should be empty of matter, but it isn't.According to our most fundamental laws of physics, the Big Bang should have produced equal parts matter and antimatter. If that were true, they would have annihilated each other c…
1806. Are quarks actually the smallest building blocks of our universe?While the Standard Model identifies quarks and leptons as fundamental, physicists are looking deeper. This episode from Fermilab explores whether these particles are truly element…
1807. Why the Big Bang theory alone isn't enough to explain our originThe Big Bang explains the universe's expansion but leaves critical gaps in our understanding of its earliest moments. This video explores inflation, a vital theoretical addition t…
1808. The Big Bang is not the beginning of everythingMost people assume the Big Bang marks the exact moment of creation, but scientists clarify it actually describes a phase of expansion. This video explores the speculative theories…
1809. The universe is comprehensible, yet we are still largely in the darkAlbert Einstein believed that the fact humans can deduce physical laws at all was a miracle of our own neurons. Yet, despite centuries of progress, modern physics remains haunted …
1810. Why is gravity so much weaker than every other force?Gravity feels like a minor player in our universe compared to electromagnetism or the nuclear forces. This video explores one of the most compelling theoretical solutions to this …
1811. The missing symmetry that could redefine our understanding of matterFor decades, physicists have hunted for supersymmetry—a theoretical framework suggesting every known particle has a hidden twin. This video from Fermilab explores why this concept…
1812. Is our universe just one of many in a vast multiverse?Why do the laws of physics seem perfectly tuned for life? This video explores the multiverse as a leading, albeit highly speculative, scientific theory to explain this cosmic myst…
1813. Can a single ancient star dismantle our origin story?The existence of the Methuselah star has sparked intense debate over whether it contradicts the Big Bang theory. This video features Dr. Don Lincoln from Fermilab explaining why t…
1814. The invisible particles passing through your body every secondYou are currently being bombarded by a ghostly rain of subatomic particles. They pass through solid walls, the earth, and your own skin without leaving a trace. While they are amo…
1815. Capturing the invisible: how we track the universe's ghost particlesNeutrinos are notoriously difficult to observe because they rarely interact with matter. This video explores the evolution of detection technology, from the early days of Project …
1816. The Standard Model of physics might be missing something fundamentalFor decades, a tiny discrepancy in how subatomic particles behave has haunted physicists. New results from Fermilab suggest that our best theory of the universe is incomplete, pot…
1817. Subatomic wobbles suggest our best theory of physics is incompleteFor decades, physicists have been haunted by a persistent discrepancy in how certain particles behave. New results from Fermilab confirm that muons are moving in ways the Standard…
1818. The cosmic race between light and nearly massless particlesSupernovae are among the universe's most violent events, releasing massive amounts of energy in the form of neutrinos. This video explores how these tiny particles behave during s…
1819. Is antigravity a scientific reality or just science fiction?While often relegated to UFO lore, scientists are investigating whether antigravity has a basis in physics. This video explores the distinction between popular myths and the actua…
1820. The neutrino's size is finally moving from theory to measurementFor decades, scientists could only guess how big a neutrino was, with estimates spanning thirteen orders of magnitude. They might be smaller than an atom or as large as several me…
1821. Replacing massive magnets 200 feet underground using only remote controlsWatch how physicists swap out critical components of a particle accelerator without ever entering the high-radiation zone. This time-lapse captures the precision engineering requi…
1822. Is our fundamental understanding of the universe actually broken?Subatomic particles called muons are performing a tiny, rhythmic wobble in a magnetic field. If that wobble doesn't perfectly match our best mathematical predictions, it suggests …
1823. Mapping the cosmos with a 570-megapixel lensThe Dark Energy Survey is capturing the largest maps ever created of our universe's galaxy distribution. This video explains how scientists use high-resolution imaging to decode t…
1824. Catching a ghost particle with a donut-shaped detectorNeutrinos are elusive particles that rarely interact with matter. This video explores the three distinct flavors of these subatomic ghosts and highlights a historic moment in phys…
1825. Can complex physics be delivered as a high-stakes performance?The 2021 Fermilab Physics Slam reimagines scientific communication as a competitive stage. Watch how researchers translate dense data into engaging narratives for a live virtual a…
1826. Hollywood meets high-energy physics in a fake award showExperience the first annual Golden Particles Awards, a creative spoof that celebrates the smallest components of nature and the massive research efforts behind particle physics.
1827. Why our measurements of the sun's core were once fundamentally wrongFor decades, physicists faced a baffling discrepancy: the number of neutrinos arriving from the sun didn't match theoretical predictions. This video explores the experiments that …
1828. A hundred million neutrinos pass through your thumbnail every secondThey are the most abundant particles in the universe after light, yet they are nearly impossible to detect. These ghostly subatomic travelers ghost through solid matter so effortl…
1829. The fundamental mystery of how particles behave when watchedQuantum mechanics remains one of the most perplexing fields in modern physics. This video introduces the core concepts of the field, specifically focusing on the double-slit exper…
1830. The Big Bang did not happen in a specific locationIf you are looking for the exact coordinates of the universe's beginning, you won't find them on a map. This video explains why the Big Bang was an expansion of space itself rathe…
1831. The science of speed: leading the world's high-energy physicsDiscover how Nigel Lockyer steered one of the world's premier particle accelerators and what his leadership means for the future of international scientific collaboration.
1832. Why bananas might help us understand the universe's secretsThe Deep Underground Neutrino Experiment (DUNE) is pushing the boundaries of physics. This video explores the complex journey to build this facility, highlighting how even humble …
1833. The universe's oldest 'fossil' is currently filling every inch of spaceImagine a signal that has traveled for 13.8 billion years just to reach your eyes. It is the cosmic afterglow of the Big Bang—a relic of a primordial fireball that was once so hot…
1834. The universe left behind a fossil of its own birthImagine a hot, dense soup so thick that light could not travel through it. For 380,000 years after the Big Bang, the cosmos was effectively opaque. Then, it cooled and became tran…
1835. Is our solar system uniquely positioned in the cosmos?The cosmic microwave background (CMB) reveals secrets about our universe's origins, but it also presents anomalies that defy easy explanation. This video explores two specific mys…
1836. The universe hides its secrets in the gaps between particlesWe can see the stars, but most of the universe remains invisible. To find what is missing, physicists are looking for connections between the Higgs boson and dark matter, explorin…
1837. The ghost particles passing through your body by the millionsNeutrinos are the universe's most elusive travelers. They are so abundant that roughly 100 million of them pass through your thumbnail every single second, yet they almost never i…
1838. The long journey from a scientific spark to a global experimentHow does an abstract idea become a multi-million dollar physics reality? Dr. Jorge Morfin breaks down the rigorous lifecycle of high-energy physics, using neutrino experiments at …
1839. Capturing the ghost particles that pass through your body every secondAbout a hundred million neutrinos stream through your thumbnail every single second. These elusive particles are so ghostly they almost never interact with matter, making them nea…
1840. A tiny discrepancy in particle physics could rewrite our lawsFermilab's CDF experiment recently achieved a record-breaking measurement of the W boson mass. The results are significant because they do not align with current theoretical predi…
1841. The logistical marathon of building a neutrino detectorHow do you actually build a massive physics experiment? Dr. Deborah Harris shares the behind-the-scenes reality of constructing MINERvA, moving from theoretical inspiration to phy…
1842. How 3,000 scientists agree on a single discoveryIn the world of high-energy physics, truth isn't just found; it is rigorously negotiated. Before a breakthrough like the Higgs boson can be claimed, it must survive an exhaustive …
1843. The hidden mathematical bridge between Newton and EinsteinIs it possible that both Isaac Newton and Albert Einstein are correct about kinetic energy? This video explores how two seemingly different equations for motion actually converge,…
1844. The elusive ghost particle that might hold the universe's massNeutrinos are nearly invisible particles that stream through your body by the billions every second. Because they rarely interact with normal matter, they share a striking resembl…
1845. Using subatomic particles to map the secrets of Mayan pyramidsHow do you see through solid stone without breaking it? Scientists are using cosmic-ray muons—particles that penetrate deep underground—to scan the interior of Chichén Itzá's Kuku…
1846. Black holes are not cosmic vacuum cleanersDespite their fearsome reputation, black holes don't actively suck in nearby matter like a vacuum. They are simply regions of space where gravity is so intense that the escape vel…
1847. The grandest questions of existence explored by a top quark pioneerHow did everything begin, and how will it end? Dr. Don Lincoln, a senior scientist at Fermilab, breaks down the current scientific understanding of our universe's evolution in thi…
1848. Neutrinos act as a cosmic microscope for dying starsSupernovae are among the universe's most energetic events, yet their cores remain hidden from traditional telescopes. This video explores how Fermilab researchers use neutrinos to…
1849. Is the fundamental building block of matter actually permanent?The Standard Model suggests protons are stable, but scientists are searching for evidence that they might eventually break down. This video explores the limits of our current phys…
1850. Can we build a shortcut through spacetime in a laboratory?Dr. Joe Lykken explores the transition of wormholes from theoretical physics to potential experimental reality. This lecture examines why these hypothetical tunnels are scientific…
1851. Why acceleration is only half the story of the Twin ParadoxThe Twin Paradox suggests that two travelers moving relative to each other should both see the other's clock as slower. This video explores why this seems like a contradiction and…
1852. How artificial intelligence is mapping the large-scale structures of our cosmosDr. Aleksandra Ciprijanovic explores how machine learning is revolutionizing astrophysics. From identifying rare celestial objects to processing massive datasets, learn why AI is …
1853. Can artificial intelligence replace the human physicists studying neutrinos?Neutrinos are the universe's most elusive ghosts, passing through your body by the millions every second while barely interacting with matter. As researchers build massive undergr…
1854. The hunt for the universe's fundamental building blocksParticle physics isn't just about smashing atoms; it is a pursuit of timeless questions first posed thousands of years ago. By probing the smallest accessible scales, scientists a…
1855. Does a photon experience the passage of time at all?According to the laws of relativity, as an object approaches the speed of light, its internal clock slows down. This video explores the theoretical limit: what happens when that s…
1856. The invisible substance that holds our universe togetherWhile atoms make up everything we see, they represent only a small fraction of reality. This lecture explores the evidence for dark matter and the ongoing quest to detect it.
1857. How subatomic particles are x-raying the secrets of ancient pyramidsArchaeology and particle physics might seem like opposites, but they are currently joined in a high-tech hunt for history. By harnessing cosmic rays to peer through solid stone, s…
1858. A tiny wobble in antimatter might explain why we existThe muon, a heavy cousin of the electron, behaves in ways that defy our current understanding of physics. By measuring how these particles wobble in a magnetic field, scientists a…
1859. The elusive neutrino: a particle that passes through you by the millionsEvery second, roughly 100 million neutrinos stream through your thumbnail alone. These nearly invisible ghosts of the subatomic world are so abundant they permeate everything from…
1860. Why magnetism was logically impossible before Einstein's theory of relativityIf you use the standard laws of electromagnetism alongside traditional physics, magnetism becomes a logical impossibility. It only makes sense when you account for how space and t…