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Science (General/Chat)

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  • Hairless Dogs Identified at Wari Site in Peru

    04/20/2026 9:09:14 PM PDT · by SunkenCiv · 11 replies
    Archaeology Magazine ^ | April 17, 2026 | editors / unattributed
    According to a Phys.org report, Weronika Tomczyk of Dartmouth College and her colleagues examined more than 300 dog bones recovered from the site of El Castillo de Huarmey in northern Peru, where a royal tomb of the Wari Empire was uncovered. "Only some remains were found in undisturbed contexts, while most came from the fill disturbed by the looters' activity in the 1980s," Tomczyk said. She and her colleagues focused their study on mandibles or tibias in an effort to avoid sampling the same dog more than once, resulting in a group of at least 20 individuals of various ages,...
  • Rock Art Discovered in Central Mexico

    04/20/2026 9:06:50 PM PDT · by SunkenCiv · 2 replies
    Archaeology Magazine ^ | April 16, 2026 | editors / unattributed
    According to a Mexico News Daily report, 16 paintings and petroglyphs have been discovered on cliffs near the Tula River and the La Requena Dam, at central Mexico's El Venado site, which is named for the depictions of deer on rock faces there. Archaeologists from Mexico's National Institute of Anthropology and History investigated the area prior to construction of a passenger train route. The oldest of the newly found artworks has been dated to 4,000 years ago, while the later images were made between about A.D. 900 and the arrival of the Spanish in the early sixteenth century. The rock...
  • Astronomy Picture of the Day - Comet R3 PanSTARRS over a Himalayan Valley

    04/20/2026 11:14:57 AM PDT · by MtnClimber · 5 replies
    NASA ^ | 20 Apr, 2026 | Image Credit & Copyright: Basudeb Chakrabarti & Samit Saha
    Explanation: The best way to see comet R3 PanSTARRS’s long tail is with a camera. This week, the recently brightened comet appears in northern skies to the east just before dawn, but is only barely visible to the unaided eye. The many-degree ion tail captured on long duration camera exposures is not unusual for a comet - it is primarily due to the Earth's nearly sideways view of the tail as it points away from the Sun. In the featured image taken last week, Comet C/2025 R3 (PanSTARRS) showed off its flowing tail through a valley between two peaks in...
  • Fragile Traces of the Fallen WW1 Soldiers | BBC Timestamp [5:48]

    04/20/2026 10:59:40 AM PDT · by SunkenCiv · 29 replies
    YouTube ^ | April 18, 2026 | BBC Timestamp
    Archaeologists working on a Flanders construction site carefully excavate the remains of British soldiers lost in the battlefield mud during World War I. By analyzing personal items like regimental badges, coins, and equipment found near the site, the team searches for clues that might provide a name to those who vanished in combat. During the past 25 years, only one body of an unknown British Soldier has been identified. These diggers have an important and delicate task to complete, identifying these WW1 soldiers. This clip is from Meet the Ancestors (2002). Fragile Traces of the Fallen WW1 Soldiers | 5:48...
  • Aqueduct Uncovered at Roman Army Camp in Slovakia

    04/20/2026 9:22:10 AM PDT · by SunkenCiv · 19 replies
    Archaeology Magazine ^ | April 14, 2026 | editors / unattributed
    The Slovak Spectator reports that a second Roman aqueduct was discovered in the Rusovce section of southern Bratislava during renovations at the Rusovce Chateau. A Roman camp housing some 1,000 soldiers stood on the site from the second century to the fourth century A.D. "We can now speak of a higher standard of living for the Romans who lived in the camp in the second century," said Erik Hrnčiarik of Trnava University. "Until now, we believed they lived in much simpler conditions. The second aqueduct proves that there were permanent buildings made of stone and brick around the camp," he...
  • The Most Important Moment in England's History [12:42]

    04/19/2026 9:25:55 PM PDT · by SunkenCiv · 4 replies
    YouTube ^ | February 1, 2026 | Paul Whitewick
    This week we try and solve the Mystery that surrounds King Alfred's most important battle at Edington? The Battle of Ethundon or Edington is argued to set the formation of England and its wheels in motion. BUT... we can't seem to find its location. Lets uncover why! The Most Important Moment in England's History | 12:42 Paul Whitewick | 246K subscribers | 150,853 views | February 1, 2026
  • God, Creation and ‘The Story of Everything’: A new documentary claims that modern science has reality all wrong.

    04/19/2026 9:12:37 PM PDT · by SeekAndFind · 20 replies
    Wall Street Journal ^ | 04/18/2026 | Peter Robinson
    The most striking feature of “The Story of Everything,” the science documentary that will appear in theaters on April 30, is the sheer nerve of the thing. First it claims that modern science has reality all wrong—and then that we know this because of science itself. By the end of the film’s 97 minutes, you’ll likely find yourself concluding those claims aren’t wrong. The film opens with 19th-century figures who gave science a purely materialist view of reality. Clips of contemporary scientists show this view remains dominant today. “Science,” biologist Richard Dawkins says, “has now achieved an emancipation” from the...
  • The Spectacular Ruins of Delos [13:56]

    04/19/2026 8:57:14 PM PDT · by SunkenCiv · 6 replies
    YouTube ^ | April 17, 2026 | Scenic Routes to the Past (Garrett Ryan, Ph.D)
    The island of Delos is the most spectacular archaeological site in the Aegean. Scenic Routes to the Past explores the archaeological ruins of Delos, once a thriving Hellenistic commercial hub and sacred site. This tour examines the island's transition from a religious sanctuary to a tax-free Mediterranean marketplace, highlighting the remaining architecture of its ancient harbors, residential quarters, and temples dedicated to diverse deities. The Spectacular Ruins of Delos | 13:56 Scenic Routes to the Past | 58.5K subscribers | 1,692 views | April 17, 2026
  • Astronomy Picture of the Day - Eye on the Milky Way

    04/19/2026 12:43:06 PM PDT · by MtnClimber · 9 replies
    NASA ^ | 19 Apr, 2026 | Image Credit & Copyright: Miguel Claro (TWAN, Dark Sky Alqueva)
    Explanation: Have you ever had stars in your eyes? It appears that the eye on the left does, and moreover, it appears to be gazing at even more stars. The featured 27-frame mosaic was taken in 2019 from Ojas de Salar in the Atacama Desert of Chile. The eye is actually a small lagoon captured reflecting the dark night sky as the Milky Way Galaxy arched overhead. The seemingly smooth band of the Milky Way is really composed of billions of stars, but decorated with filaments of light-absorbing dust and red-glowing nebulas. Additionally, both Jupiter (slightly left the galactic arch)...
  • 25 ROMAN COINS!…what?!!!! AND a ROMAN SNAKE RING 🐍 MEGA detecting day 💥 [11:31]

    04/19/2026 10:10:24 AM PDT · by SunkenCiv · 12 replies
    YouTube ^ | October 26, 2025 | MISS DETECTORIST UK
    A new Roman adventure begins! Join Miss Detectorist UK as coins fall from the earth along an ancient Roman road—now a quiet Wiltshire farm field. What starts as a routine dig turns into an extraordinary metal detecting day: a haul of 25 Roman coins and two incredible artefacts, including a beautiful bronze snake ring that hasn’t seen the light of day for nearly 2,000 years. Step into the past with Miss Detectorist and her detecting buddy as they trace the footsteps of Roman Britain, uncovering stories buried beneath the soil. From the first signal to the last astonishing find, this...
  • Blue Origin lands reused New Glenn rocket booster for first time, ratcheting up SpaceX rivalry

    04/19/2026 9:19:32 AM PDT · by srmanuel · 25 replies
    Reuters ^ | 04/19/2026 | Chandni Shah
    Jeff Bezos just posted on Twitter/X that Blue Origin has successfully landed a booster and posted a video of the landing. The first person to congratulate him was Elon Musk.... https://x.com/JeffBezos/status/2045874068763632017 Kind of amazing that two US private companies have successfully landed boosters, but no other space agency or country has duplicated the feat, not Russia, China, EU, etc.
  • Minor Prophets Scroll from the Cave of Horrors [13:40]

    04/19/2026 8:11:32 AM PDT · by SunkenCiv · 7 replies
    YouTube ^ | April 18, 2026 | Daily Dose of Septuagint
    Minor Prophets Scroll from the Cave of Horrors | 13:40Daily Dose of Septuagint | 3.49K subscribers | 862 views | April 18, 2026
  • Firefighters show off amazing new way to extinguish flames — by blasting them with sound, not water

    04/19/2026 5:14:52 AM PDT · by Libloather · 39 replies
    NY Post ^ | 4/18/26 | Jeanne Erickson
    The sound you can’t hear might just save your house. It sounds like something out of a sci-fi blockbuster, but firefighters in California are firing up a fascinating new way to fight flames — with sound waves. The San Bernardino County Fire Department recently showed off a futuristic system that detects and extinguishes flames without water or chemicals. Instead, it uses powerful — but completely silent — sound vibrations to snuff out the fire itself. The red-hot technology, inspired by NASA experiments and developed by Sonic Fire Tech, works by first spotting flames with infrared sensors and AI. Once a...
  • Is High Cholesterol Really Bad for You? It Depends

    04/18/2026 8:04:19 PM PDT · by SeekAndFind · 21 replies
    Epoch Times Health ^ | 04/18/2026 | Kimberly Drake
    Being told you have high cholesterol can feel like a verdict: start taking a statin or risk a heart attack or stroke. Recent studies, however, suggest that high cholesterol is not as uniformly harmful as once thought. However, the message has swung hard in the other direction on social media, where claims range from “high cholesterol might save your life” to “high cholesterol is the secret to living to 100-plus.” So, is high cholesterol really “good” or “bad”? The reality is more nuanced than either extreme suggests. The more useful question may not be whether high cholesterol is harmful, but...
  • Astronomy Picture of the Day - PanSTARRS and Planets

    04/18/2026 12:57:22 PM PDT · by MtnClimber · 3 replies
    NASA ^ | 18 Apr, 2026 | Image Credit & Copyright: Luc Perrot (TWAN)
    Explanation: Near the eastern horizon before sunrise, Comet C/2025 R3 PanSTARRS is getting brighter. Readily visible in binoculars and small telescopes, the comet may be just on the verge of naked-eye visibility from dark sky sites. Though it was not quite apparent to the eye, PanSTARRS is still easy to spot in this camera image taken on April 16. In the view from a volcanic peak overlooking France's Reunion Island, planet Earth, the comet shares eastern predawn skies with naked-eye planets Mars and Mercury and fainter Neptune. Saturn is hiding behind the low cloudbank that doesn't quite hide an old...
  • Scientists Found Evidence Of The Biggest Event In Earth's History [17:28]

    04/18/2026 10:56:45 AM PDT · by SunkenCiv · 50 replies
    YouTube ^ | November 17, 2025 | Thoughty2
    The Messinian Salinity Crisis / Zanclean Flood. Scientists Found Evidence Of The Biggest Event In Earth's History | 17:28 Thoughty2 | 25.68M subscribers | 971,176 views | November 17, 2025
  • Nazi Ammunition Depot Identified in Slovakia

    04/17/2026 11:50:43 PM PDT · by SunkenCiv · 17 replies
    Archaeology Magazine ^ | April 16, 2026 | editors / unattributed
    According to a report in The Slovak Spectator, the site of an ammunition depot dating to World War II has been identified outside of the city of Bratislava in the Little Carpathian Mountains. "Based on the composition of the finds, the terrain, and their distribution, we were able to determine that this was an ammunition depot used by German forces defending Bratislava at the end of the war," said archaeologist Matúš Sládok of the Regional Monuments Board Trnava. The depot, built in 1944 by forced laborers, was part of a defensive system that began in Slovenia and ran through northern...
  • Undetonated Mortar Shell Recovered from Scotland's Culloden Battlefield

    04/17/2026 11:50:36 PM PDT · by SunkenCiv · 16 replies
    Archaeology Magazine ^ | April 15, 2026 | editors / unattributed
    An intact mortar shell has been discovered at Scotland's Culloden Battlefield by a team of researchers led by Derek Alexander of the National Trust for Scotland and Tony Pollard of the University of Glasgow, according to a Scottish Field report. Fought on April 16, 1746, the battle marked the English government's defeat of Jacobite forces, who supported the return of the exiled Stuart king to the English throne after the Glorious Revolution in 1688. The undetonated shell is thought to have been fired by government troops from a Coehorn mortar and then to have landed on boggy ground, where its...
  • Astronomy Picture of the Day - M82: Starburst Galaxy with a Superwind

    04/17/2026 11:04:03 AM PDT · by MtnClimber · 5 replies
    NASA ^ | 17 Apr, 2026 | Image Credit & Copyright: Arnaud Malleval
    Explanation: Messier 82 is a starburst galaxy with a superwind. In fact, through supernova explosions and powerful winds from massive stars, the burst of star formation in M82 is driving a prodigious outflow. Evidence for the superwind from the galaxy's central regions is clear in the sharp telescopic portrait. The composite image includes 33 hours of narrowband data, highlighting emission from long outflow filaments of atomic hydrogen gas in reddish hues. Some of the gas in the superwind, enriched in heavy elements forged in the massive stars, will eventually escape into intergalactic space. Triggered by a close encounter with nearby...
  • 19th century remains discovered by Sand Lake homeowner [NY]

    04/17/2026 8:11:42 AM PDT · by SunkenCiv · 28 replies
    CBS6 Albany ^ | Thursday April 16, 2026 | Felix Day
    Human remains discovered during an excavation near Burden Lake Road in Sand Lake have been determined to be historical, according to New York State Police.On April 15, 2026, a property was being excavated in the area of Burden Lake Road when remains were discovered and reported, according to State Police.The site has been turned over to the New York State Museum's Department of Anthropology.According to the NYS Museum, museum's archaeologists were alerted in accordance with the New York State Unmarked Burial Site Protection Act of 2023.We're told the NYS Museum crew at the scene can confirm the remains are believed...