Physicists capture 'second sound' for the first time — after nearly 100 years of searching

The White House is backtracking on Jared Isaacman’s nomination to lead NASA, citing the need for an administrator who fully supports President Trump’s priorities. Isaacman, a billionaire entrepreneur and astronaut, was initially seen as a bold pick, but now the administration wants someone more politically aligned.

Editor’s Note: NASA’s direction is often shaped by whoever’s in the White House, and this move signals Trump wants tighter control over the agency’s goals—whether that’s moon missions, Mars ambitions, or other priorities. It’s a reminder that even space exploration isn’t immune to political winds.

** Imagine never having to scramble to catch a meteor shower or rocket launch again. This article highlights a handy way to sync your calendar with celestial events—like eclipses, space missions, and even stunning cosmic sightings (like the James Webb Telescope’s snap of galaxy NGC 1512). It’s basically a cosmic reminder system for stargazers and space enthusiasts.

Former President Trump plans to withdraw Jared Isaacman—a close ally of Elon Musk—as his nominee for a top NASA position after discovering Isaacman's donations to prominent Democrats. Isaacman's ties to Musk's SpaceX, a major NASA contractor, added intrigue to the nomination, but political donations appear to have derailed it.

Editor’s Note: This isn’t just about NASA—it’s a snapshot of how political loyalties can override even practical partnerships in Washington. Isaacman’s SpaceX connections made him a logical pick for a space-focused role, but in today’s polarized climate, past donations to the "other side" can sink a nomination fast. It also hints at the ongoing friction between private space ambitions (like Musk’s) and government agendas.

Scientists have created a super-thin, wearable "e-tattoo" that sticks to your forehead like a temporary sticker. This nifty gadget uses brainwave and eye movement tracking (EEG and EOG tech, if you're into the jargon) to monitor mental strain in real time—perfect for firefighters, pilots, or anyone in high-pressure jobs where focus is everything.

Editor’s Note: Burnout and mental fatigue in critical jobs can have serious consequences—imagine an air traffic controller zoning out during a busy shift. This discreet tech could help prevent accidents by flagging when someone’s cognitive load is maxed out, potentially saving lives. Plus, it’s way less clunky than old-school brain-monitoring gear, which is a win for practicality.

SpaceX just boosted its Starlink internet network by launching another batch of 27 satellites into orbit. The Falcon 9 rocket took off smoothly from California on Saturday, adding to the growing constellation that beams broadband service worldwide.

Editor’s Note: Another successful launch means better global internet coverage, especially for remote areas. It’s a win for SpaceX’s expansion plans—but also a reminder of how crowded Earth’s orbit is getting with all these satellites buzzing around.