Abstract: Recent advances in GNSS technology make it possible to apply this technology with radio occultation and precise orbit determination purposes, among many other applications. This paper ...

But it is unclear why they are using uplink signals instead of standard downlink frequencies, he added. In addition to potentially revealing the satellites' classified locations, Tilley warned that ...

Researchers in Shanghai have reported in a study, recently published in Science Advances, that they've successfully decoded Mandarin Chinese language in real time with the help of a brain-computer ...

Your browser does not support the audio element. In a significant advance for astronomy, researchers from the Breakthrough Listen initiative, working in collaboration ...

The Federal Reserve cut interest rates by a quarter percentage point on Wednesday to 3.75-4.00% and said it would end its balance-sheet runoff on Dec 1. But the bigger news came in Chair Jerome Powell ...

It’s not just interstellar comet 3I/ATLAS that’s been catching the attention of scientists. Comet 12P/Pons-Brooks, which was first discovered in 1812 and visits the Earth roughly every 71 years, has ...

WASHINGTON — Quantum Space is acquiring propulsion technologies and facilities from Phase Four to support development of its Ranger maneuverable spacecraft. The company announced Sept. 22 it acquired ...

Grok 4 can help you turn crypto headlines into market moves. It filters news and analyzes sentiment to create effective trade signals. The AI crypto market is projected to expand from $3.7 billion in ...

TOKYO, Sept 11 (Reuters) - The Bank of Japan is firming up a strategy to unload its huge holdings of risky assets that will likely centre on a plan to gradually sell exchange-traded funds (ETF) in the ...

Abstract: This paper proposes a low-power, fiber-powered acoustic emission sensing system for partial discharge (PD) monitoring in cable joints. Firstly, finite element simulations are conducted to ...