Abstract: A new, continuous pumping train has been proposed for the European demonstration fusion power plant (DEMO). Mercury-driven linear diffusion pumps (LDPs) are suggested for use as high-vacuum ...

The paper also describes the birth of a multilayered resonance torus through a transverse pitchfork bifurcation of the saddle cycle on an ordinary resonance torus.

Tomahawk 6 switch, incorporating 100G/200G SerDes and CPO technology, claims to be the world’s first 102.4-Tbs switch.

Building a space colony complete with everything humans need seems like a piece of science fiction. Today, we see such concepts only in movies. Elon Musk wants to go to Mars, but nobody is talking ...

Competition among the U.S., China, and Europe in fusion technology development is crucial for accelerating progress, ensuring ...

This asteroid is classified as potentially hazardous due to its size and proximity. NASA and other agencies are tracking it using telescopes and radar. Monitoring helps in planetary defense planning.

NASA's Perseverance rover was traveling in the channel of an ancient river, Neretva Vallis, when it captured this view of an area of scientific interest nicknamed "Bright Angel" - the light-toned area ...

NASA has warned about impending solar storms due to active sunspot zones, which may disrupt power and communications on Earth. NASA has warned of solar storms and severe space weather in the ...

NASA has issued warnings about a significant solar storm heading toward Earth, resulting from an X2.7-class solar flare—the most intense recorded in 2025. This strong solar activity originates ...

The activity is expected to cause auroras and potential blackouts on Earth, with Nasa’s Solar Dynamics Observatory recently capturing the most powerful eruption of 2025 from a newly emerged ...

Earlier this year, NASA mission controllers faced a challenging decision that could have marked the end of Voyager 1's decades-long journey. Launched in 1977 to explore the outer solar system ...