Images of the cosmos, such as the James Webb Space Telescope’s deep space snapshot, make space look chock-full of stuff. In ...

Christhian Irineu Dias Pereira, Camila Fabiano de Freitas, Thais Lazzarotto Braga, Gustavo Braga, Renato Sonchini Gonçalves, André Luiz Tessaro, Jane Martha Graton Mikcha, Noboru Hioka, Wilker Caetano ...

In response to the specific requirements of space-borne gravitational wave detectors (SGWD) for laser frequency stability, this work systematically analyzes and investigates the frequency noise of ...

Life in space looks glamorous, but even the simplest everyday actions become impossible. Here’s what astronauts have to ...

That is the provocative assertion behind Professor Ginestra Bianconi’s latest work, which reframes gravity as an emergent phenomenon arising from the interplay of spacetime geometry, quantum ...

Haug, E.G. (2022) Progress in the Composite View of the Newton Gravitational Constant and Its Link to the Planck Scale. Universe, 8, Article 454.

Iron ore mining is a dirty industry, not just because of the extraction and processing of material, but due to the transportation of it as well. Thankfully, steps are being taken to make ore ...

“Just talked to Mr. Teves' doctors. He is still in pain due to post-operative complications, going up to 10/10 on the pain scale just this morning, necessitating the attention of a pain management ...

Brunstein, R., Gasperni, M., Giovannini, M. and Veneziano, G. (1995) Relic Gravitational Waves from String Cosmology. Physics Letters B, 361, 45-51.

This paper introduces a general-purpose low-voltage rail-to-rail input stage suitable for analog and mixed-signal applications. The proposed circuit provides, simultaneously, constant small-signal and ...

More information: Graham P. Smith et al, Multi-messenger gravitational lensing, Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences (2025).