Tag

Helium 3

All articles tagged with #helium 3

science14 days ago•183 min saved

Early signs of a newborn continental rift forming in Africa

Scientists say Sub-Saharan Africa may be starting to split into a new tectonic boundary along the Kafue Rift. A Frontiers in Earth Science study reports mantle-derived helium-3 signals in hot springs and geothermal wells in Zambia, alongside other geophysical clues, suggesting active rifting in the area—though the evidence is preliminary (only six sites studied, with two others lacking the signal). If confirmed, this would provide a rare glimpse into how a plate boundary begins, a process that could take millions of years; in the near term Zambia could also gain from geothermal energy development and helium extraction.

via CNN|

#continental-rift #helium-3 #kafue-rift

business22 days ago•15 min saved

Interlune lands NASA contract to test helium-3 extraction payload on the Moon

Interlune has won a $6.9 million NASA SBIR Phase 3 contract to develop Prospect Moon, a lunar-regolith processing payload that will heat and mechanically process samples to measure helium-3 and other volatiles, with integration on a future lander planned for a 2028 lunar mission as part of NASA's commercial lunar program.

via SpaceNews|

#business #helium-3 #interlune

energy25 days ago•10 min saved

Polarization Persists in Laser-Plasma Acceleration, Boosting Fusion Prospects

Researchers have shown for the first time that the polarization (spin alignment) of particles is preserved during laser-plasma acceleration, a breakthrough for compact fusion research. Using pre-polarized Helium-3, the PHELIX laser, and CR-39 detectors, the team demonstrated that spin alignment survives high-gradient acceleration, which can increase fusion reaction probabilities and enable new physics experiments beyond the Standard Model.

via Interesting Engineering|

#energy #helium-3 #high-energy-physics

obituaries2 months ago•65 min saved

Leggett, the quantum pioneer of superfluids, dies at 87

Sir Anthony Leggett, a theoretical physicist who shared the 2003 Nobel Prize in Physics for elucidating the quantum theory of superfluids, died aged 87. He showed how helium-3 atoms pair to form a single quantum state, linking superfluidity to superconductivity and offering insights into ultracold matter, neutron stars, and broader condensed-matter physics. Born in London in 1938, Leggett studied at Oxford, taught at Sussex, then moved to the US (Illinois) and later to Canada (Waterloo). Knighted in 2004, his work reshaped understanding of matter at its lowest temperatures and continues to influence the field.

via The Telegraph|

#anthony-leggett #helium-3 #nobel-prize-physics

space3 months ago•6 min saved

China Ramps Up Space Mining Drive with Robotic Miner and Helium-3 Prospects

China is accelerating its space-resource program, aiming to survey and extract materials from asteroids and other minor bodies. Researchers are developing a six-legged, wheel-and-claw robot capable of operating in microgravity, with energy storage leveraging local resources, as part of a broader plan to tap metals and helium-3. The Tianwen-2 mission, launched in 2025, will sample near-Earth asteroid 2016 HO3 and study a main-belt comet to lay groundwork for future mining.

via The Daily Galaxy|

#asteroids #helium-3 #robotics

science-and-technology4 months ago•4 min saved

Minnesota Discovers 'Fuel of the Future'

Scientists have discovered significant amounts of helium-3 underground in Minnesota, a rare isotope valuable for fusion energy, quantum computing, and scientific research, potentially providing an alternative source to lunar mining and impacting future energy and technology developments.

via Earth.com|

#fusion-energy #helium-3 #minnesota

science-and-technology4 months ago•2 min saved

Startup Aims to Mine the Moon by 2029 Amid Growing Competition

Private companies and space agencies are rapidly advancing toward lunar mining, particularly for helium-3, with plans to start operations by 2029, but the lack of a comprehensive international legal framework raises concerns about disputes, environmental impact, and resource sharing.

via The Daily Galaxy|

#helium-3 #legal-framework #lunar-exploration

space-exploration-and-resources6 months ago•5 min saved

Nations Accelerate Moon Mining in the New Space Race

Nations and companies are racing to mine helium-3 on the Moon, a rare isotope with potential for clean fusion energy and advanced technology, amid technical challenges and geopolitical competition, aiming to establish long-term lunar operations and influence future space resource ownership.

via ZME Science|

#helium-3 #lunar-mining #moon-race

space-exploration6 months ago•4 min saved

Lunar Helium-3 Mining Could Transform Global Energy by 2028

Interlune, a startup planning to launch in 2027, aims to mine helium-3 on the Moon, a rare isotope with immense energy potential, to revolutionize energy production and open new lunar economic opportunities.

via The Daily Galaxy|

#helium-3 #interlune #lunar-mining

space-exploration6 months ago•3 min saved

Lunar Helium-3 Mining Sparks New Space Race

A mining company claims to have identified valuable helium-3 on the Moon's surface, fueling a growing interest among private companies and nations to extract lunar resources for energy and technological use, despite significant technical and economic challenges.

via Futurism|

#helium-3 #lunar-resources #moon-mining

science-and-technology8 months ago•5 min saved

Moon Helium-3 Mining Sparks New Space Race and Earthly Competition

The Moon is being explored as a potential source of helium-3, a rare isotope crucial for quantum computing and clean fusion energy, with the US and China leading the race, raising significant technological and geopolitical implications.

via Rude Baguette|

#geopolitics #helium-3 #lunar-exploration

space-exploration8 months ago•2 min saved

Largest Space Resource Acquisition: Moon Helium Deal

Interlune, a Seattle-based startup, has made the largest deal yet for lunar helium-3, a rare isotope on Earth, by partnering with Bluefors to supply up to 10,000 liters annually from 2028 to 2037, driven by rising demand from the quantum computing industry, though challenges remain in lunar mining technology and resource estimation.

via Gizmodo|

#helium-3 #interlune #lunar-mining

space-resources8 months ago•5 min saved

Bluefors to Source Lunar Helium-3 for Quantum Technology Growth

Finnish tech firm Bluefors has purchased over $300 million worth of Helium-3 from the moon through Interlune, marking the largest resource purchase from space, to support the growing demand for quantum computing cooling technology. The deal highlights the potential for lunar resource extraction, particularly Helium-3, which is rare on Earth but abundant on the moon, and could be crucial for future technological advancements and energy solutions.

via The Washington Post|

#helium-3 #interlune #moon-mining

space-exploration11 months ago•4 min saved

Firefly's Ocula to Launch as First Commercial Lunar Imaging Service by 2026

Firefly Aerospace is set to launch its Ocula moon-imaging service by 2026, utilizing high-resolution telescopes on Elytra spacecraft to provide detailed lunar surface images, aid in resource detection like helium-3, and support future lunar and planetary missions, with potential expansion to Mars.

via The Daily Galaxy|

#firefly-aerospace #helium-3 #lunar-imaging

space-exploration2 years ago•1 min saved

"Race to Mine Helium-3 on the Moon Heats Up with $18 Million Funding"

Startup company Interlune plans to mine the moon for helium-3, a rare and valuable isotope estimated to be worth $4 billion per ton. With plans to join a 2026 NASA mission for research and build a pilot plant by 2028, Interlune aims to begin shipping helium-3 back to Earth by 2030. This endeavor is part of a larger lunar rush, with NASA also intending to start mining on the moon by 2032, sparking discussions about the ethical and commercial implications of human interaction with the celestial body.

via Newser|

#helium-3 #interlune #lunar-rush