Astronomers using W. M. Keck Observatory on Maunakea, Hawaiʻi Island have found compelling evidence of a dark matter-deficient dwarf galaxy, FCC 224. This ultra-diffuse galaxy is located on the ...

It will also be counted as one of the three attempts to sit the exam for this course, if you sit the exam for one of the following courses:FYS9430 – Condensed Matter Physics II Students who can ...

A new analysis of astronomical data suggests unknown physics is at work assisting dark energy in acting almost as "antigravity," undoing the work of gravity, which clumps together matter to build ...

One-hour PM2.5 readings, however, are at normal levels. Particulate matter (PM) 2.5 is the dominant pollutant during periods of transboundary haze. The PSI is based on six pollutants, including ...

Yesterday, at the annual Rencontres de Moriond conference taking place in La Thuile, Italy, the LHCb collaboration at CERN reported a new milestone in our understanding of the subtle yet profound ...

Narratively, Dark Deity 2 takes the path of many before it: it’s a story sequel and it’d love if you cared about the old characters, but it’s not crucial. The game takes place 25 years after ...

EXCLUSIVE: Apple TV+’s Dark Matter has promoted Amanda Brugel (The Handmaid’s Tale) to series regular for Season 2 as Chris Diamantopoulos (Silicon Valley) joins the ensemble led by Joel ...

The universe's contents include ordinary matter - stars, planets, gas, dust and all the familiar stuff on Earth - as well as dark matter and dark energy. Ordinary matter represents perhaps 5 per ...

Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. This image provided by NSF’s NOIRLab shows the ...

Dark energy makes up roughly 70% of the universe, yet we know nothing about it. Around 25% of the universe is the equally mysterious dark matter, leaving just 5% for everything that we can see and ...

The name dark energy was given to the phenomenon driving this acceleration, the effects of which seem to be partially offset by ordinary matter – and an also unknown thing called dark matter. The ...

These findings strengthen hints that dark energy may not be constant over time, challenging the current standard model of cosmology. The fate of the universe depends on the balance between matter and ...