Dwarf Galaxies Contradict Dark Matter Paradigm

Dwarf galaxies contain less than ten percent of the stars in the Milky Way. Find out how their behaviour in a region called the Fomax Cluster challenges dark matter's existence.

Hubble Tension May Be Loosening

Hubble tension is the difference in results that scientists get when they try to measure the rate at which our Universe expands. Find out how a new study may have split the difference and loosened the tension between two camps of researchers. (4:00 min read)

Dark Energy - Spiral Galaxy, brilliant red and blue

Dark Energy: Dark Matter Magnetism?

Dark energy is a hypothetical force that scientists rely on to explain why the Universe expands at an accelerating rate. Discover how a new theory challenges dark matter’s existence based on magnetism. (4:30 min read)

‘Lost in Math: How Beauty Leads Physics Astray’ – A Review

Lost in Math is Sabine Hossenfelder's book challenging physicists' preference for elegant theories over experimental results. Discover how this can lead to dead end research that misleads the public.(5:30 min read)

Universe's Expansion Rate - Giant Elliptical Galaxy NGC 1453

Universe’s Expansion Rate Still Hard to Pin Down

The Universe’s expansion rate, the Hubble constant, is vital to understanding the Cosmos’ origin and fate. Discover how the latest technique for measuring the Hubble constant sheds new light on the past and future. (5:15 min read)

Gravitomagnetism - Spinning galaxy

Gravitomagnetism: Does It Explain Away Dark Matter?

Gravitomagnetism is the energy created by spinning objects in the fabric of spacetime. Discover why it may explain away the mysterious Dark Matter for which scientists have been searching unsuccessfully. (4:30 min read)

Last Journey Simulation Circular Star Charts

Last Journey Simulation Follows Matter Through Universe

The Last Journey Simulation used Mira, one of the world’s most powerful supercomputers, to model how mass flows through our Universe. Discover how it breaks ground for future cosmological studies.(4:00 min read)