Shock wave therapy for erectile dysfunction is on the rise
Science Newsby Randy Dotinga21 Aug 2026
Some men in the United States seeking relief for erectile dysfunction aren’t getting prescriptions for Viagra.
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top 76%How Benders Decomposition Works, Part II: Feasibility Cuts | Towards Data Science
Towards Data Science - Mediumby Luis Fernando Pérez Armas21 Aug 2026
That value allowed us to generate an optimality cut. The subproblem effectively told the master that its decision was feasible, but that operating under it would cost more than expected.
This Week in Science: Highest Radiation Occupation, a Shooting Star, And More!
ScienceAlertby Michael Irving21 Aug 2026
This Week in Science: Jellyfish attack, lab-grown mini-brains sense time, and much more! First up: An analysis of 500 occupations revealed the job with the highest risk of radiation-related cancer...
This weight-loss hormone may protect the liver even without weight loss
ScienceDaily21 Aug 2026
This weight-loss hormone may protect the liver even without weight loss - Date: - August 21, 2026 - Source: - McMaster University - Summary: - A hormone already known for curbing appetite and...
AI may know how you’ll respond to a vaccine before you get it
ScienceDaily21 Aug 2026
AI may know how you’ll respond to a vaccine before you get it AI may be able to predict how well a vaccine will work for you before you even get the shot.
The Truth Behind UFO Sightings over Canada’s Nuclear Facilities | The Walrus
The Walrusby Chris A. Rutkowski21 Aug 2026
Often, UFO fans ask, “What does the government really know about UFOs?” or “Is there a cover-up?” My work over five decades has given me insight into how these and other questions can be answered.
Brain Scans Reveal a Striking Similarity Between Schizophrenia And Bipolar Disorder
ScienceAlertby Esra Öz21 Aug 2026
Schizophrenia can affect how a person perceives reality, thinks, and communicates, sometimes causing hallucinations, delusions, disorganized thinking, reduced motivation, and cognitive...
2,200-year-old Roman shipwreck reveals ancient waterproofing secrets
ScienceDaily21 Aug 2026
2,200-year-old Roman shipwreck reveals ancient waterproofing secrets Pollen trapped in 2,200-year-old ship coatings is revealing how Roman sailors waterproofed and repeatedly repaired their...
Remembering CIA Psychologist Richards “Dick” J. Heuer, Jr. (July 15 1927 – August 21 2018) [UPDATE : Heuer in the Age of AI]
Intel Todayby L21 Aug 2026
August 21, 2026 — Former CIA veteran Richards “Dick” J. Heuer died on August 21st 2018 at Carmel Valley Manor. Dr. Heuer was recruited into the Central Intelligence Agency during its early years.
Best laser deal: Save $16 on Hoto Pocket-Size Laser
Mashableby Lois Mackenzie21 Aug 2026
SAVE $16: As of Aug. 21, the Hoto Pocket-Size Laser is on sale for $29.99 at Amazon. That's a 35% discount on the list price. Measuring up awkward spaces is exactly that — awkward.
A simple at-home test could cut colorectal cancer death risk by 43%
ScienceDaily21 Aug 2026
A simple at-home test could cut colorectal cancer death risk by 43% - Date: - August 21, 2026 - Source: - Karolinska Institutet - Summary: - People who participated in colorectal cancer screening...
China Is About to Launch Its Most Ambitious Moon Mission Yet - Slashdot
Slashdotby BeauHD21 Aug 2026
China's Chang'e 7 mission is set to launch for the moon's south pole, where it will attempt the first-ever landing directly at the pole and search the region's dark craters for water ice.
NASA abandons orbit-boost attempt to rescue Swift space telescope
New Atlasby David Szondy21 Aug 2026
The mission to rescue NASA's Neil Gehrels Swift Observatory space telescope may be in need of some rescuing itself.
A strange new quantum droplet can hold itself together
ScienceDaily21 Aug 2026
A strange new quantum droplet can hold itself together - Date: - August 21, 2026 - Source: - Monash University - Summary: - Two very different types of quantum particles may be able to form stable...
Hidden magnetism inside atoms may explain mysterious gamma rays
ScienceDaily21 Aug 2026
Hidden magnetism inside atoms may explain mysterious gamma rays - Date: - August 21, 2026 - Source: - Lawrence Livermore National Laboratory (LLNL) - Summary: - For decades, scientists have puzzled...
Moon phase today explained: What the Moon will look like on August 21, 2026
Mashableby Lois Mackenzie21 Aug 2026
The Moon is getting closer to the Full Moon now, with its illuminated portion continuing to get bigger each night.
A lost mega-cliff may explain the Grand Canyon’s missing billion years
ScienceDaily21 Aug 2026
A lost mega-cliff may explain the Grand Canyon’s missing billion years A vanished cliff system stretching across ancient North America may have exposed the Grand Canyon’s deepest rocks nearly a...
America's First Legal Psilocybin Program Treated 346 People. Here's What Happened.
ScienceAlertby Michelle Starr21 Aug 2026
For those living in the shadow of mental health conditions such as PTSD, anxiety, and depression, finding a way forward can sometimes feel impossible – especially when conventional treatments have...
“One-in-a-million” sea creature fossil preserves soft tissue for 450 million years
ScienceDaily21 Aug 2026
“One-in-a-million” sea creature fossil preserves soft tissue for 450 million years - Date: - August 20, 2026 - Source: - University of Oklahoma - Summary: - Scientists have identified exceptionally...
Large Hadron Collider Reveals an Atomic Nucleus Shaped Like a Bowling Pin
ScienceAlertby Michelle Starr21 Aug 2026
Every atom of matter in the Universe is built around a nucleus. It's a tightly packed bundle of protons and neutrons that makes up the atomic core, defines its elemental identity, and contains most...