Tag Archives: Space

Bizarre ‘dark fluid’ with negative mass could dominate the universe – what my research suggests

Dr. Jamie Farnes is an astrophysicist and radio astronomer, currently based at Oxford University’s e-Research Centre (OeRC) in the UK. He received his PhD from the University of Cambridge in 2012 in the area of observational astrophysics. At Cambridge, he was based at Trinity Hall, the Cavendish Laboratory, and the Kavli Institute for Cosmology. He has also held postdoctoral positions at the University of Sydney, Australia, and as an Excellence Fellow at Radboud University, the Netherlands. His research has mostly focussed on driving forward the skills needed for next-generation Big Data radio telescopes such as the Square Kilometre Array (SKA) – which will be the largest radio telescope ever constructed.

Experiment picks up light from the first stars – and it may change our understanding of dark matter

Carole Mundell is Professor of Extragalactic Astronomy, Head of the Astrophysics Group, University of Bath. She is an observational astrophysicist who specialises in astrophysical phenomena outside of our own galaxy, including gamma ray bursts and active galactic nuclei. She leads the Bath Astrophysics Group and currently also acts as Chief Scientific Adviser to the UK Foreign and Commonwealth Office.

Cassini’s Dreams

Sounds of the cosmos have only been explored to a limited degree yet Saturn’s rings have not been deeply explored for its sound. From Cassini’s research, artist China Blue and her team translated the raw data from the dust and ice particles combined with an artistic interpretation of what would be heard from Cassini’s viewpoint as it traveled through and around Saturn’s rings, to create the bases of her exhibition at the Venice Biennale 2019.

Water, water, everywhere in our Solar system but what does that mean for life?

“In the past we tended to imagine that water was a scarce and precious resource. But as we learn more about our place in the Universe, we are becoming ever more aware that water is everywhere.”

Professor Jonti Horner, an astronomer and astrobiologist who currently works in the Computational Engineering and Science Research Centre at the University of Southern Queensland, in Toowoomba, Australia.

You thought quantum mechanics was weird: check out entangled time

“Up to today, most experiments have tested entanglement over spatial gaps. The assumption is that the ‘nonlocal’ part of quantum nonlocality refers to the entanglement of properties across space. But what if entanglement also occurs across time? Is there such a thing as temporal nonlocality?”

Elise Crull is assistant professor in history and philosophy of science at the City College of New York. She is the author, together with Guido Bacciagaluppi, of the book The ‘Einstein Paradox’: Debates on Nonlocality and Incompleteness in 1935 (forthcoming).