NSF–DOE Vera C. Rubin Observatory has officially begun full operations for the Legacy Survey of Space and Time (LSST), one of ...

Abstract: To address the problem of high complexity of channel estimation for orthogonal time frequency space (OTFS) systems, we propose a low complexity channel estimation method leveraging the ...

What if our biggest idea about reality is built on a hidden misunderstanding? A new philosophical look at space-time challenges the popular view that the past, present, and future all exist together ...

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In 1973, John Archibald Wheeler described the relationship between space and matter in two sentences: “Space acts on matter, telling it how to move. In turn, matter reacts back on space, telling it ...

Abstract: Real-world dynamic systems often exhibit time-varying behavior. While state space models (SSMs) have shown great potential for sequence modeling, especially in capturing long-range ...

Her Tibetan Buddhist spiritual practice and her experiments with synthesizers came together in vast, slow-moving works that drew wide acclaim. By Peter Catapano Éliane Radigue, a French composer whose ...

Mind-bending materials called quasicrystals have an orderly structure, but without a regularly repeating pattern. They’ve been found in meteorites and the debris from the first atomic bomb test.

"Understanding how spaceflight impacts the human brain is crucial as space exploration and tourism expand," a recently-published study explains Becca Longmire is a digital news writer-reporter at ...

Astronauts’ brains can change shape and shift positions during stays in space, according to a new study with implications for NASA’s goals to conduct long-duration missions to the moon and Mars.