Search results for Star Store

Astrobiology May 27, 2026

Could aliens ever visit Earth? An aerospace scientist unpacks the challenges of interstellar spaceflight

On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be unexplained flying objects. These file dumps were the culmination of a process that was set in motion ...

Astronomy May 17, 2026

Surrounded by stardust: Antarctic ice cores confirm Earth is accumulating iron-60 from local interstellar cloud

Our solar system is currently passing through the Local Interstellar Cloud, a region of highly diluted gas and dust between the stars. On its path, Earth continuously accumulates iron-60, a rare radioactive isotope of iron ...

Other May 2, 2026

Saturday Citations: In spaaa-aaace!

We're focusing on space news this week, but we did cover the usual amount of local news down here in Earth's gravity well: A new Tokamak reactor regime sustained stable plasma fusion for one full minute. An anomaly in global ...

Environment Apr 28, 2026

Europe's seafloor fishing looks profitable until societal costs turn the math upside down

The first study to measure the full economic value of bottom trawling in Europe's waters calculates that the destructive fishing practice imposes up to €16 billion annually in net costs to society. The research is published ...

Optics & Photonics Apr 20, 2026

I've fired one of America's most powerful lasers—here's what a shot day looks like

If you walk across the open yard in front of the Physics, Math and Astronomy building at the University of Texas at Austin, you'll see a 17-story tower and a huge L-shaped building. What you won't see is what's underneath ...

Biotechnology Apr 19, 2026

A light-controlled 'muscle' could give synthetic cells a new way to move

Engineers interested in creating artificial cells to deliver drugs to unhealthy parts of the body face a key challenge: for a cell-like system to move, change shape, or divide, it needs a way to generate force on command.

Astronomy Apr 15, 2026

'Interstellar glaciers': NASA's SPHEREx maps vast galactic ice regions

NASA's SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer) mission has mapped interstellar ice at an unprecedented scale. Covering regions in our Milky Way galaxy more than ...

Astronomy Apr 12, 2026

Scientists spot a solar flare with surprising spectral behavior

On August 19, 2022, solar astronomers using the Daniel K. Inouye Solar Telescope (DKIST) on the Hawaiian island of Maui caught the fading remnants of a C-class solar flare. Their observations showed something unusual: very ...

Nanophysics Apr 7, 2026

More than a pretty picture, star-shaped nanomaterial changes energy storage

When created at the nanoscale, materials can resemble shapes like stars, rods or even pyramids. These particle shapes, also known as the morphologies of a solid, make for more than just interesting images under a microscope—they ...

Space Exploration Apr 5, 2026

It's time for Artemis II to break Apollo 13's distance record. What to know about the moon flyby

The Artemis II astronauts are already the champions of a fresh new era of lunar exploration. Now it's time to set a new distance record.

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