Search results for filamentary structure

Astronomy Feb 16, 2024

Even if we can't see the first stars, we could detect their impact on the first galaxies

For a long time, our understanding of the universe's first galaxies leaned heavily on theory. The light from that age only reached us after traveling for billions of years, and on the way, it was obscured and stretched into ...

Astronomy Jan 30, 2024

Researchers seek to understand how regions of 'cosmic web' influence behavior of galaxies

Researchers at the University of Kansas (KU) hope to better understand intricate mechanisms behind the evolution of galaxies, which travel through a "cosmic web" of different environments during their lifespans.

Astronomy Jan 30, 2024

ALMA observations: Researchers reveal dynamic view of massive protocluster evolution

A team of researchers has jointly launched the ALMA Survey of Star formation and Evolution of Massive Protoclusters with Blue-profiles (ASSEMBLE) project. They revealed the growth in mass and density of cluster members, along ...

Astronomy Jan 15, 2024

Discovery of second ultra-large structure in distant space further challenges our understanding of the universe

The discovery of a second ultra-large structure in the remote universe has further challenged some of the basic assumptions about cosmology.

Astronomy Dec 1, 2023

Could life exist in molecular clouds?

Our search for life beyond Earth is still in its infancy. We're focused on Mars and, to a lesser extent, ocean moons like Jupiter's Europa and Saturn's Enceladus. Should we extend our search to cover more unlikely places ...

Astronomy Nov 9, 2023

What can slime mold teach us about the universe?

What can slime molds tell us about the large-scale structure of the universe and the evolution of galaxies? These things might seem incongruous, yet both are part of nature, and Earthly slime molds seem to have something ...

Astronomy Oct 30, 2023

The Crab Nebula seen in new light by NASA's Webb

Exquisite, never-before-seen details help unravel the supernova remnant's puzzling history.

Astronomy Oct 26, 2023

Astronomers capture formation of a powerful cosmic jet

Using a network of radio telescopes on Earth and in space, astronomers have captured the most detailed view ever of a jet of plasma from a supermassive black hole. The jet travels at nearly the speed of light and shows complex, ...

Astronomy Sep 28, 2023

Keck Cosmic Web Imager offers best glimpse yet of the filamentous network that connects galaxies

Like rivers feeding oceans, streams of gas nourish galaxies throughout the cosmos. But these streams, which make up a part of the so-called cosmic web, are very faint and hard to see. While astronomers have known about the ...

Cell & Microbiology Sep 21, 2023

From forming embryo to cancer metastasis: The significance of collective cell movement

Against all expectations, the most common tissue in our bodies behaves differently at different length scales. That's what physicist Luca Giomi discovered in his research into the flow of cells. "Our findings are even more ...

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