A LITTLE MORE WORLD. A LOT LESS EFFORT.111 editorial sources OCTOBER 23, 2026
🇸🇪 Sverige / Svenska

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Science🇺🇸 US
NASAEN

RS-25 Engine Tests at NASA Stennis

Teams at NASA’s Stennis Space Center near Bay St. Louis, Mississippi tested RS-25 engine No. 10001 on Oct. 21, 2026. The hot fire test lasted for almost eight-and-a-half minutes (500 seconds), the same amount of time RS-25 engines fire during launch of NASA’s SLS (Space Launch System) rocket, with a 111% power level. For each […]

Science🇺🇸 US
NASAEN

NASA, Virginia Launch Power Partnership for Energy Security

NASA is helping to foster long-term energy security in Virginia. NASA’s Langley Research Center in Hampton, Virginia, is partnering with the Virginia Department of Energy to support informed decisions for effective energy generation, delivery and use by providing solar, meteorological, and future weather risk datasets for energy system modeling and planning

Science🇺🇸 US
The VergeEN

Elon Musk’s dangerous grip on outer space

Last week, Starshield - the version of SpaceX's Starlink used by the Ukrainian military - was throttled to block terminals traveling above certain speeds from accessing the service. The Ukrainian army's interceptors, which counter Russian drones carrying bombs, suddenly stopped working at high speeds, making it easier for Russia to attack the country's energ

Science🇺🇸 US
ScienceDailyEN

One of Earth’s most powerful supervolcanoes is refilling with fresh magma

Deep beneath Japan’s Kikai caldera, a massive magma reservoir is refilling 7,300 years after one of the most powerful volcanic eruptions in Earth's recent geological history. Scientists used underwater seismic surveys to reveal a vast store of magma that appears to have accumulated since the ancient catastrophe. The discovery could help explain how supervolc

Science🇺🇸 US
ScienceDailyEN

Dental implants can hijack your immune system, scientists discover

Researchers have uncovered a surprising reason dental implant infections often resist antibiotics: the implants themselves can contribute to the problem. Bacteria corrode titanium implants, releasing microscopic particles that hijack immune cells, trigger destructive inflammation, and accelerate jawbone loss.

Science🇺🇸 US
ScienceDailyEN

Breakthrough PTSD treatment achieves 68% remission rate in clinical trial

A newly FDA-cleared PTSD treatment uses personalized brain mapping and magnetic stimulation to target abnormal brain activity, with a clinical trial reporting a 52% reduction in symptoms and 68% remission. Researchers believe the technology could transform PTSD care and pave the way for more precise treatments for other mental health conditions.

Science🇺🇸 US
ScienceDailyEN

MIT scientists build a tiny robot that swims using living muscle cells

MIT engineers have built a paper-thin swimming robot powered by living muscle cells that respond to flashes of light, allowing it to swim and steer through water. The breakthrough could pave the way for tiny, self-healing biological robots capable of exploring fragile environments that ordinary machines cannot safely navigate.

Science🇺🇸 US
ScienceDailyEN

A tiny defect in a crystal reveals a big quantum surprise

Researchers have solved a long-standing challenge in understanding how tiny defects in materials like diamond and silicon carbide behave when exposed to light. Their new computational method revealed a surprisingly important energy-loss mechanism in silicon carbide that scientists had previously underestimated. The finding helps explain a mystery that has pu

Science🇺🇸 US
ScienceDailyEN

Nearly 20% of Switzerland’s glacier ice has vanished in just five years

Switzerland’s glaciers are disappearing at an alarming rate, losing more than 5% of their ice volume in 2026 alone. Some of the country’s most famous glaciers experienced their worst melting on record, while several smaller glaciers vanished completely. Nearly 20% of Switzerland’s glacier ice has disappeared in just five years, driven by unusually snowless w

Science🇺🇸 US
ScienceDailyEN

Scientists discover a hidden messaging system deep inside the brain

A tiny region deep within the brain has surprised scientists by revealing a remarkably sophisticated communication system. Previously thought to broadcast the same chemical signal throughout the brain, this region actually sends targeted messages that help control learning, attention, and behavior, according to new research in mice.

Science🇺🇸 US
NASAEN

APOD: 2026 October 23 – Andromeda in Southern Spring

APOD Science APOD APOD: 2026 October 23 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. Andromeda in Southern […]

Science🇬🇧 GB
The GuardianEN

Australia offers astronaut Katherine Bennell-Pegg for space mission to International Space Station

<p>Australian of the Year would become the first astronaut in space to qualify under the Australian flag if she embarks on the 2028 mission</p><ul><li><p>Get our <a href="https://www.theguardian.com/email-newsletters?CMP=cvau_sfl">breaking news email</a>, <a href="https://app.adjust.com/w4u7jx3">free app</a> or <a href="https://www.theguardian.com/australia-

Science🇺🇸 US
NASAEN

NASA Invites Media to 2026 von Braun Space Exploration Symposium

Members of the media are invited to join NASA at the 2026 von Braun Space Exploration Symposium from Monday, Oct. 26, to Wednesday, Oct. 28, at the University of Alabama in Huntsville. This year’s symposium is focused on humanity’s return to the Moon, sustainable lunar infrastructure, advanced space propulsion, and the evolving space workforce. Panels […]

Science🇺🇸 US
NASAEN

Spiral’s Edge

This NASA Hubble Space Telescope image released on Oct. 16, 2026, features the edge-on, intermediate spiral galaxy NGC 1827, located roughly 37 million light-years away in the constellation Columba, the Dove. Hubble captured the image as part of a survey looking at 260 satellite galaxies around 22 Milky Way-like host galaxies within a radius of […]

Science🇺🇸 US
The VergeEN

Sure, let’s smoosh SpaceX and Tesla together, who cares

Oh sure, SpaceX's credit risk is pretty high because it's about to borrow another $40 billion to spend on Nvidia chips, but who cares about that? SpaceX and Tesla have formed special committees to discuss a merger! The degree to which you find this merger compelling likely has to do with the degree to which […]

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