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Space

A Ton of Curiosity – S4E5

Transcript [0:00] (music) At first glance, the Mars rover Curiosity, a six-wheeled vehicle that weighs nearly a ton, looks like a mash-up between a dune buggy and a space-age robot. But in many ways, Curiosity has been made in our image, with camera eyes that gaze out from a head supported by a neck, and an arm and “hand” that can scoop things up and dig into rocks and dirt. The rover also has a kind of mouth, nose, throat, and stomach. These allow Curiosity to take Mars into itself, breathing in the air and eating the rocks and…

Science

“Really bizarre” quantum discovery defies the rules of physics

Researchers have discovered quantum oscillations inside an insulating material, overturning long-held assumptions. Their work at the National Magnetic Field Laboratory suggests that the effect originates in the material’s bulk rather than its surface. The finding points toward a “new duality” in materials science—where compounds may behave as both metals and insulators—offering a fascinating puzzle for future research. Source link

Politics

Unions urge Rachel Reeves to deliver ‘living standards budget’

TUC calls on chancellor to focus on child poverty and upping minimum wage, in face of business calls to change course Unions have urged the chancellor to keep focused on raising living standards, targeting child poverty and upping the national minimum wage, in the face of renewed calls from business to change course on employment rights. The TUC said that Rachel Reeves must deliver “a living standards budget” on Wednesday to ease the pressure on working households whose incomes have remained stagnant in more than a decade. Continue reading… Source link

Space

Why Webb’s Earliest Galaxies Are Blowing Scientists’ Minds

Episode description:  With the James Webb Space Telescope, we are seeing the early universe like never before. Webb produces beautiful images and detailed scientific data that leave astronomers in awe. In this episode, Mic Bagley, a NASA scientist on the Webb team, guides us through new discoveries made possible by Webb. Mic tells the story of a remarkable galaxy discovered in the early days of Webb’s science mission and explains why Webb is teaching us “everything” about how galaxies form and evolve.  [Music: Curiosity by SYSTEM Sounds]   JACOB PINTER: You’re listening to NASA’s Curious Universe. I’m your host, Jacob…

Science

Scientists just proved the moai could walk, solving a 500-year mystery

Researchers confirmed that Rapa Nui’s moai statues could “walk” upright using a rocking motion, aided by rope and just a few people. Experiments with replicas and 3D models revealed design features like a forward lean and curved bases that made movement possible. Concave roads across the island further supported this transport method. The findings celebrate the innovation and intelligence of the ancient islanders. Source link

China

How China’s focus on affordable, accessible AI will shape the future

The narrative of “AI at all costs” seems to have lost some steam recently. Once heralded as an unstoppable force for growth, artificial intelligence now faces critical questions about sustainability, particularly as funding models and market sentiment shift. One indicator worth watching closely in comparison with the dotcom era is the source of funding for hyperscaler capital expenditure. We are now seeing evidence that companies have started to rely on debt rather than free cash flows and… Source link

Space

Lunar Surface Research – NASA

From Earth orbit to the Moon and Mars, explore the world of human spaceflight with NASA each week on the official podcast of the Johnson Space Center in Houston, Texas. Listen to in-depth conversations with the astronauts, scientists and engineers who make it possible. On episode 396, NASA project scientists Maria Banks and Sue Lederer revisit recent Commercial Lunar Payload Services missions and discuss research on the Moon. This episode was recorded July 17, 2025. Transcript Gary Jordan Houston, We Have a Podcast. Welcome to the official podcast of the NASA Johnson Space Center, Episode 396: Lunar Surface Research.…

Science

Stanford discovers an extraordinary crystal that could transform quantum tech

Stanford scientists found that strontium titanate improves its performance when frozen to near absolute zero, showing extraordinary optical and mechanical behavior. Its nonlinear and piezoelectric properties make it ideal for cryogenic quantum technologies. Once overlooked, this cheap, accessible material now promises to advance lasers, computing, and space exploration alike. Source link

Space

How NASA Astronauts Vote from Space Aboard International Space Station 

NASA astronauts aboard the International Space Station have the opportunity to vote in general elections through absentee ballots or early voting in coordination with the county clerk’s office where they live.   So, how is voting from space possible? Through NASA’s Space Communication and Navigation (SCaN) Program.  Similar to most data transmitted between the space station and the Mission Control Center at NASA’s Johnson Space Center in Houston, votes cast in space travel through the agency’s Near Space Network, managed by NASA’s Goddard Space Flight Center in Greenbelt, Maryland. The network connects missions within 1.2 million miles of Earth with…

Science

When men drink, women and children pay the price

Men’s heavy drinking is fueling a hidden crisis affecting millions of women and children worldwide. The harms, from violence to financial instability, are especially severe where gender inequality is high. Experts warn that alcohol policies must include gender-responsive strategies to protect vulnerable families. They call for reforms combining regulation, prevention, and community action. Source link