Lightning formation and the conditions triggering it have long been shrouded in a cloud of mystery, but new research led by Penn State scientists is lifting the fog. Using mathematical calculations, ...

A new study by researchers at the SETI Institute suggests that stellar "space weather" could make radio signals from extraterrestrial intelligence harder to detect. Stellar activity and plasma ...

A mysterious striped signal from the Crab Pulsar may finally be explained by a delicate balance between plasma effects and gravitational lensing.

Elgato's Stream Deck and Stream Deck+ have always been go-to options, but with the arrival of Wave Next, it feels like the first time this brand is properly leaning into helping c ...

Abstract: This work presents a low-phase-noise millimeter-wave (mm-wave) local oscillator (LO) generator employing implicit second and third harmonic extraction techniques. The proposed harmonic ...

Abstract: This article introduces a radial rectangular concentric grating (RRCG) backward wave oscillator (BWO). The design utilizes a radial sheet electron beam (RSEB). It aims to overcome the ...

Musk expects AI compute in space within 2-3 years Seraphim Space CEO sees space as backbone for AI's next wave SpaceX plans IPO potentially valuing it over $1.5 trillion -sources Feb 3 (Reuters) - U.S ...