科学与环境

Aurora supercomputer powers two of the largest cosmological simulations to date

来源: Phys.org - latest science and technology news stories · 发布于

Aurora supercomputer powers two of the largest cosmological simulations to date
来源: Phys.org - latest science and technology news stories

Researchers at the U.S. Department of Energy's (DOE) Argonne National Laboratory have completed two of the largest cosmological simulations ever performed. Each simulation modeled the evolution of 13.4 trillion dark matter particles across a region 28.6 billion light-years wide.

Researchers at the U.S. Department of Energy's (DOE) Argonne National Laboratory have completed two of the largest cosmological simulations ever performed. Each simulation modeled the evolution of 13.4 trillion dark matter particles across a region 28.6 billion light-years wide.

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Using eyedrops in space—wearable patch offers a new approach
科学与环境

Using eyedrops in space—wearable patch offers a new approach

Applying eyedrops is difficult in space, where there is almost no gravity. A KAIST research team has developed a wearable patch that delivers eyedrops to the eye without relying on gravity. The research team was led by Professor Ki-Hun Jeong from the Department of Bio and Brain E

Phys.org - latest science and technology news stories ·

PermitAI team delivers a one-stop shop for federal permitting data
科学与环境

PermitAI team delivers a one-stop shop for federal permitting data

The PermitAI team at the Department of Energy's Pacific Northwest National Laboratory has changed how federal agencies search past environmental permitting decisions. Now it is taking that access one step further with two newly released publicly available resources that give inst

Phys.org - latest science and technology news stories ·

Astronomers discover a ghostly green star unlike any known before
科学与环境

Astronomers discover a ghostly green star unlike any known before

Astronomers have uncovered a surprising rainbow of dead stars, including the first known star that would appear genuinely green to human eyes. Researchers found that white dwarfs can glow in unexpected shades of pink, purple, yellow, and cyan because of unusual chemical interacti

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