Search Results - solar

Nuclear Fusion vs. Fission: A Physicist Clarifies the Distinction

(Solar Orbiter/EUI Team/ESA & NASA) Nuclear power generates about 10% of the world's electricity, with countries like France relying on it for nearly 70%. Tech giants like Google are also turning to nuclear energy to power their demanding data centers. The energy for nuclear power comes from atomic binding energy, released through two primary processes: fission...

Elon Musk: Mars by 2026, AI to Outpace Human Productivity by 2028

Elon Musk and Peter Diamandis discuss the future of AI, among other things, at an FII Institute event in RiyadhFuture Investment Initiative Institute In a discussion with XPRIZE Founder Peter Diamandis, Musk outlined his views on the growing influence of AI, as well as the timeline for SpaceX's initial unmanned and crewed missions to Mars,...

TRAPPIST Planets Targeted for Monitoring Potential Alien Radio Communications

Astronomers have listened in on the TRAPPIST-1 system in case aliens are beaming radio signals between neighboring planetsZayna Sheikh If extraterrestrials are observing Earth, they could potentially pick up on the radio signals we send to Mars to operate our rovers. Astronomers have begun monitoring the nearby TRAPPIST-1 system to see if aliens are communicating...

Google Shifts to Nuclear Reactors to Fuel Its Artificial Intelligence

Credit: Pixabay On Monday, Google signed a deal to source electricity from small nuclear reactors to support its AI operations. This agreement with Kairos Power follows recent news that Three Mile Island, the site of the worst nuclear accident in U.S. history, will resume operations to supply energy to Microsoft. "Nuclear energy is crucial for driving...

Curiosity Rover Provides New Insights Into How Mars Became Uninhabitable

Rendering of what a watery Mars may have looked likeNASA Data gathered by NASA's Curiosity rover on Mars is revealing new information about how the Red Planet became uninhabitable in the distant past, attributed to a changing climate that led to the evaporation of surface water or its entrapment as ice. Not too long ago, the...

Super Magdrive Rocket Thrusters Operate Using Heavy Metal

The Super Magdrive gives us ACME vibesMagdrive The most prevalent metal known to humanity is iron. It can be found everywhere, not just on Earth but also in space. Astro engineers have recently discovered how to utilize iron—and nearly any metal, for that matter—as plasma rocket fuel. It's well-established that certain metals can ignite explosively. Lithium...

NASA is Moving Forward with Plans to Establish a Time Zone on the Moon

Credit: Pixabay Fortunately, NASA is advancing plans to implement a standardized time zone on the Moon. The proposed Coordinated Lunar Time (LTC) would help schedule missions and explorations, making future efforts to establish a permanent base on the lunar surface somewhat easier. While the concept has been previously discussed, NASA has announced plans to collaborate with...

The eVinci Nuclear Microreactor is Advancing Toward Commercialization

The eVinci microreactorWestinghouse Westinghouse Electric Company is pushing forward with its groundbreaking eVinci nuclear microreactor. Drawing on space nuclear technology, this compact reactor has no moving parts and can be easily replaced for refueling, similar to swapping out a used gas cylinder. As concerns about climate change grow, nuclear energy is making a comeback. Its zero-emission...

New Battery Breakthrough Could Tackle Renewable Energy’s Key Challenge

Columbia Engineering scientists are advancing renewable energy storage by developing cost-effective K-Na/S batteries that utilize common materials to store energy more efficiently, aiming to stabilize energy supply from intermittent renewable sources. Columbia Engineers have developed a new, more powerful battery electrolyte that lasts longer and is cheaper to produce. Renewable energy sources like wind and...

An Ancient Collision Fractured Ganymede and Caused it to Shift Off its Axis

Ganymede with the impact site approximately in the centerNASA Four billion years ago, an asteroid larger than the one that ended the age of dinosaurs may have struck the largest moon in our solar system, Ganymede, knocking it off its axis and causing it to crack like an egg. Discovered by Galileo in 1610 while experimenting...