Science (General/Chat)
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The Minneapolis City Council is preparing to consider legalizing and regulating venues, such as bathhouses, where consenting adults can engage in sexual activity, possibly reversing the city’s 38-year ban. The ordinances in question would remove “stigmatizing language” and add “new definitions to be inclusive of establishments where sexual activity between consenting adults may be facilitated,” according to The Minnesota Star Tribune. The outlet noted that bathhouses and sex clubs operated in the city until a 1988 ordinance banned businesses that facilitate “high-risk sexual conduct,” which was defined as fellatio, anal intercourse and vaginal intercourse for pay. The language of the...
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Explanation: And to all of you down there on Earth and around Earth, we love you, from the Moon. We will see you on the other side, said Artemis II pilot Victor Glover on April 6th at 6:44pm ET as 8.3 billion minus four people and one Earth set below the Moon's horizon. The Orion spacecraft, Integrity, then traveled behind the Moon as part of its seven-hour lunar flyby. The crew characterized never-before-seen regions of the far side of the Moon, which is puzzlingly less volcanically active than the near side. New observations of crater peaks, floors, terraces, and rings...
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President Trump expressed optimism Wednesday that the Iran war cease-fire agreement will usher in a “Golden Age” in the Middle East. “A big day for World Peace!” Trump wrote on Truth Social following the two-week cease-fire announcement. “Iran wants it to happen, they’ve had enough! Likewise, so has everyone else!” The commander in chief said the US “will be helping with the traffic buildup in the Strait of Hormuz” and “loading up with supplies of all kinds, just ‘hangin’ around’ in order to make sure that everything goes well.” Trump indicated he felt “confident” the reopening of the key waterway,...
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Energy Secretary Chris Wright said the Biden administration was driving energy systems "into a ditch" through massive subsidies to unreliable sources like solar power and draining the Strategic Petroleum Reserve. Wright appeared with his wife, Liz, on "The Katie Miller Podcast" Tuesday, where he criticized former President Joe Biden's energy policies for having a profound effect on the rest of the country. "If you get energy wrong, you destroy your society," Wright said. "Another reason I think President Trump won, you know, the Biden administration literally wanted to drive our energy system into the ditch," he added. "Just outrageous. We,...
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One popular theory about the location of the Battle of Badon is that it took place at Liddington Castle. Does the evidence really support this theory? Caleb Howells examines the geographical and archaeological evidence surrounding Liddington Castle as a potential location for this historic clash. By analyzing place-name etymology and existing scholarly arguments, the investigation weighs the strategic suitability of the site against the lack of physical habitation remains from the period and conflicting traditional accounts. Was the Battle of Mount Badon at Liddington Castle? | 7:43 Caleb Howells | 12.8K subscribers | 1,382 views | April 7, 2026
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Explanation: Do you see the horse's head? What you are seeing is not the famous Horsehead nebula toward Orion, but rather a fainter nebula that only takes on a familiar form with deeper imaging. The main part of the here-imaged molecular cloud complex is reflection nebula IC 4592. Reflection nebulas are made up of very fine dust that normally appears dark but can look quite blue when reflecting the visible light of energetic nearby stars. In this case, the source of much of the reflected light is a star at the eye of the horse. That star is part of...
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Abortion medication access barriers prevent me from providing evidence-based careGrowing up, I always knew I wanted to be a doctor. But when the FDA needlessly placed an age restriction on over-the-counter levonorgestrel (Plan B) for emergency contraception, I decided I needed to become a lawyer too. I reasoned that political interference in healthcare meant my future patients might not receive the care they needed, and that as a physician-attorney, I could help advance evidence-based policy. In the 20 years since, levonorgestrel-based emergency contraception and daily oral contraceptives have become available over the counter with no age restrictions. Recent conversations, however,...
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Lunar Starship (the Starship Human Landing System, or HLS, for NASA's Artemis program) is in active development but remains several years from its first crewed lunar landing. As of early April 2026, the program has made substantial progress on hardware testing and subsystem qualification, yet key challenges like in-orbit propellant transfer, long-duration flights, and an uncrewed lunar demonstration are still ahead—contributing to schedule delays. Current Status and Major Achievements SpaceX has completed 49 contractual milestones for the HLS contract with NASA (out of many total), with most achieved on or ahead of schedule. These cover: Life support and thermal control...
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The human population has already grown too large and demanding for Earth to sustainably support at current consumption levels, a new study warns. Based on more than two centuries of population data, a team led by Corey Bradshaw of Flinders University in Australia found humanity is living well beyond the bounds of what our planet can support long-term. Ecologists describe the ability of an environment to sustain a species' population as its "carrying capacity". It's an estimate of the number of individuals from any given species that can survive long-term, based on the resources at hand and the rate at...
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Artemis II began its historic flyby of the moon Monday in what is the mission’s showstopper event — giving its crew and Earthlings back home their first glimpses ever of parts of the lunar dark side. The capsule began the flyby around 2:45 p.m. ET, and will spend just over six hours arcing around the moon with its windows pointed toward the far side of the lunar surface. All four crew members will become the first people in history to see certain swaths of the far side — since most it remained in shadow when the Apollo missions orbited the...
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It’s keeping scientists up at night. Scientists around the world are sounding the alarm over an ambitious plan to install thousands of mirrors and myriad satellites in space, claiming that it will impact sleep and various ecosystems on a global level. “The proposed scale of orbital deployment would represent a significant alteration of the natural night-time light environment at a planetary scale,” leaders of the European Biological Rhythms Society (EBRS), the Society for Research on Biological Rhythms, the Japanese Society for Chronobiology and the Canadian Society for Chronobiology declared in letters to the US Federal Communications Commission The Guardian reported....
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Situation in eastern Iran, and spreading up the Helmand River into Afghanistan, are the ruins of dozens of archaeological sites. This is the lost Helmand Civilization. The Historian's Craft explores the Helmand civilization, a lost Bronze Age culture spanning modern Iran and Afghanistan. Tracing sites like Shahri Sukhteh and Mundigok, this overview examines evidence of advanced trade, massive urban planning, and mysterious, widespread fires that led to the civilization's eventual decline. Helmand: Iran's Lost Civilization You've (possibly) Never Heard Of | 10:58 The Historian's Craft | 132K subscribers | 13,784 views | March 11, 2026
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Explanation: Why doesn't Artemis II land on the Moon? The main reason is that Artemis II is primarily a test mission designed to make a future Artemis missions -- which will land humans on the Moon -- better prepared. Similarly, NASA's Apollo 8 and Apollo 10 went right near the Moon as tests before Apollo 11 -- which landed. As the trajectory in the featured animated video shows, Artemis II will loop around both the Earth and the Moon before returning to the Earth about 10 days after launch. The Artemis II mission will take humans outside the Earth's magnetosphere...
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The AFP reports that a 600-year-old grape seed recovered from a medieval waste pit in northern France is genetically identical to grapes used today to make pinot noir wine. A team of researchers led by Ludovic Orlando of the French National Center for Scientific Research sequenced the genomes of 54 grape seeds dating from about 2300 B.C. to the medieval period. The oldest grapes in the study were found to have come from wild vines. The scientists determined that early farmers began using clonal propagation techniques as early as 625 to 500 B.C., when domesticated grapevines were grown in southern...
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According to a Gizmodo report, analysis of residue samples taken from an incense burner previously unearthed near Pompeii has identified an offering used in ancient Rome. "We've long known from ancient writers that the Romans burnt frankincense in their sacrifices," said Johannes Eber of the University of Zurich. "Preserved ashes and traces of fragrant resins from a domestic shrine near Pompeii provides tangible proof and a striking reminder of just how globalized the ancient world truly was," he added. The terracotta censer, decorated with an appliqué of a reclining woman, came from a domestic shrine at a rural villa north...
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Explanation: The party is still going on in spiral galaxy NGC 3310. Roughly 100 million years ago, NGC 3310 likely collided with a smaller galaxy causing the large spiral galaxy to light up with a tremendous burst of star formation. The changing gravity during the collision created density waves that compressed existing clouds of gas and triggered the star-forming party. The featured image from the Gemini North Telescope shows the galaxy in great detail, color-coded so that pink highlights gas while white and blue highlight stars. Some of the star clusters in the galaxy are quite young, indicating that starburst...
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Near-Earth asteroid Apophis is a potentially hazardous asteroid that will safely pass close to Earth on April 13, 2029. It will come about 20,000 miles (32,000 kilometers) from our planet’s surface — closer than the distance of many satellites in geosynchronous orbit (about 22,236 miles, or 36,000 kilometers, in altitude).
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The world's oldest land animal, Jonathan the tortoise, is still alive after a viral hoax falsely claimed he'd died. The confusion began after a post on X falsely claimed the giant tortoise had died at age 193. The account, which impersonated Jonathan’s veterinarian, Joe Hollins, quickly gained traction and sparked concern among fans around the world. That claim, however, was not true. "Yes, he's still alive," the X user wrote hours later. "This was just an April Fools' prank." **SNIP** Jonathan, a Seychelles giant tortoise, continues to live on the island of St. Helena, a remote British territory in the...
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She might want to demand a refund on that Ivy League education. A hilarious exchange during the March 28 No Kings Rally in Manhattan went viral after a woke protestor was caught on video condemning society’s treatment of the non-existent “gays of Hormuz.” “Isn’t it a little homophobic that we’re so focused on the straights of Hormuz — and not the gays of Hormuz?” comedian Lionel Leede asked the anti-Trump demonstrator, in a play on words on the Strait of Hormuz, the crucial oil shipping lane that’s been choked by the war in Iran. Yes,” she proceeded to answer with...
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Members of Congress are demanding 46 military videos from the Department of War which insiders say offer convincing proof that advanced, non-human craft are operating on Earth. Rep. Anna Paulina Luna (R-Fla.) requested the long list of explosively titled files on Wednesday, which include 45 previously unreleased military clips. The presence of Unidentified Aerial Phenomena “in and around the sensitive airspaces of US military installations poses a threat to the security of the armed forces and their readiness,” according to the April 1 letter addressed to Secretary Pete Hegseth. Those with knowledge of the long list of videos — which...
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