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Engineered RNA Ribozyme Copied Other RNAs in Lab
science24 Aug 2026

Engineered RNA Ribozyme Copied Other RNAs in Lab

Researchers engineered an RNA ribozyme that can copy other RNA sequences in the lab, supporting one key step needed for the RNA-world hypothesis.

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Tardigrades Survived Space Exposure in ESA FOTON-M3 Test
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science21 Aug 2026

Tardigrades Survived Space Exposure in ESA FOTON-M3 Test

In 2007, ESA’s FOTON-M3 mission exposed dried tardigrades to open space, and many survived vacuum while some also survived ultraviolet radiation.

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Apollo 12 Lunar Dust Problem Changed Later Moonwalks
science17 Aug 2026

Apollo 12 Lunar Dust Problem Changed Later Moonwalks

Apollo 12 revealed that lunar dust was a significant engineering problem because it clung to gear and crew equipment, leading NASA to improve dust-control procedures for later Moon missions.

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Coral Carbon Isotopes Reveal the Ocean's Suess Effect
science31 Jul 2026

Coral Carbon Isotopes Reveal the Ocean's Suess Effect

Coral skeletons can preserve the industrial-era decline in carbon-13 from fossil-fuel CO2, giving scientists a year-by-year record of the ocean Suess effect.

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Schiaparelli Mars Lander Crash Caused by Sensor Saturation
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science29 Jul 2026

Schiaparelli Mars Lander Crash Caused by Sensor Saturation

ESA’s Schiaparelli Mars lander crashed after a brief IMU sensor saturation caused its navigation system to compute a false negative altitude and trigger the wrong descent sequence.

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Benjamin Colman's 1721 Smallpox Pamphlet and Early Mortality Data
science28 Jul 2026

Benjamin Colman's 1721 Smallpox Pamphlet and Early Mortality Data

Benjamin Colman’s 1721 pamphlet on the Boston smallpox outbreak used tabulated figures to compare deaths among inoculated people and those who caught smallpox naturally.

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Project West Ford Put Copper Needles in Orbit
science19 Jul 2026

Project West Ford Put Copper Needles in Orbit

Project West Ford was a 1963 U.S. military communications experiment that released tiny copper dipoles into orbit to create a passive radio-reflecting belt, and its remnants were still detectable decades later.

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Beagle 2 Mars Images Revealed a Partial Landing Failure
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science25 Jun 2026

Beagle 2 Mars Images Revealed a Partial Landing Failure

Beagle 2 was not lost without trace; orbital images later showed it on Mars, suggesting it landed but failed to fully deploy and communicate.

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Apollo 17 Core Sample 73001 Opened After About 50 Years
science22 Jun 2026

Apollo 17 Core Sample 73001 Opened After About 50 Years

Apollo 17 core sample 73001 is a rare Moon sample sealed in vacuum on the lunar surface and later opened to study trapped gases and lunar volatiles.

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Nystatin Began in Virginia Farm Soil
science20 Jun 2026

Nystatin Began in Virginia Farm Soil

Elizabeth Hazen and Rachel Brown isolated nystatin from Streptomyces noursei, producing one of the first antifungal medications widely used in medicine.

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6 Animals That Turn Objects Into Smart Tools
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science11 Jun 2026

6 Animals That Turn Objects Into Smart Tools

The article highlights how different animals use objects as tools for practical tasks such as shelter, protection, and feeding.

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7 Microbe-Made Color Scenes Visible From Satellites
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science08 Jun 2026

7 Microbe-Made Color Scenes Visible From Satellites

This list highlights how microbial activity can create or alter striking natural colors in water, ice, and mineral-rich environments, sometimes at scales visible from satellites.

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Seaweed Herbarium DNA Reveals Historic Coastal Climate Shifts
science06 Jun 2026

Seaweed Herbarium DNA Reveals Historic Coastal Climate Shifts

Scientists can sequence DNA from 19th-century pressed seaweed specimens to reconstruct past coastal algal communities and compare them with modern ecosystems.

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Quote Explained
The Web is more a social creation than a technical one
Tim Berners-Lee, the British computer scientist who proposed the World Wide Web
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science30 May 2026

Tim Berners-Lee on Why the Web Mattered

It mattered because Berners-Lee argued that the Web’s biggest forces were social behavior and user participation, not just engineering, shaping how people understood its openness, abuse, collaboration, and governance.

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Greenland Ice Cores Preserve a Nuclear Fallout Timestamp
science30 May 2026

Greenland Ice Cores Preserve a Nuclear Fallout Timestamp

Greenland ice cores preserve a distinct fallout layer from mid-20th-century atmospheric nuclear testing that scientists use as a dating marker.

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Bacillus subtilis Biofilms Use Potassium Waves to Coordinate Cells
science29 May 2026

Bacillus subtilis Biofilms Use Potassium Waves to Coordinate Cells

Bacillus subtilis biofilms can coordinate colony-wide behavior with potassium-based electrical waves that help regulate metabolism and nutrient use across many cells.

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Kelso Dunes Booming Sand Happens Only Under Specific Conditions
science27 May 2026

Kelso Dunes Booming Sand Happens Only Under Specific Conditions

Booming dunes make a deep sound only when a thin, very dry layer of similarly sized sand grains slides at an appropriate speed and moves in synchrony.

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Greenland Shark Eye Dating Revealed Centuries-Long Lifespans
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science20 May 2026

Greenland Shark Eye Dating Revealed Centuries-Long Lifespans

Scientists estimated that Greenland sharks can live for centuries by radiocarbon-dating tissue from the centers of their eye lenses.

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NASA Stardust Mission Found Glycine in Comet Dust
science19 May 2026

NASA Stardust Mission Found Glycine in Comet Dust

NASA’s Stardust mission returned comet dust from Comet Wild 2, and later analysis found the amino acid glycine in the samples as direct evidence of extraterrestrial organic material.

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Sandia Z Machine Tests Extreme Fusion Conditions
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science06 May 2026

Sandia Z Machine Tests Extreme Fusion Conditions

The Z machine at Sandia National Laboratories uses huge electrical pulses to briefly create extreme plasma conditions for fusion and materials research.

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6 Sensors That Accidentally Made Major Scientific Discoveries
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science04 May 2026

6 Sensors That Accidentally Made Major Scientific Discoveries

This article highlights how instruments built for practical or unrelated scientific purposes unexpectedly produced major discoveries in astronomy, physics, and Earth science.

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Quote Explained
Today we are learning the language in which God created life
Bill Clinton
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science28 Apr 2026

Bill Clinton's Human Genome Quote Explained

The quote mattered because it cast the Human Genome Project as a major public and moral milestone, helping explain a complex scientific breakthrough in language that resonated beyond science.

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Silene stenophylla Regrown From 32,000-Year-Old Siberian Tissue
science19 Apr 2026

Silene stenophylla Regrown From 32,000-Year-Old Siberian Tissue

Scientists regenerated living Silene stenophylla plants from ancient fruit tissue dated to about 32,000 years old, and the plants later flowered and produced viable seeds.

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Chernobyl Fungi May Use Radiation to Boost Growth
science18 Apr 2026

Chernobyl Fungi May Use Radiation to Boost Growth

Researchers have found that some dark, melanin-rich fungi in and around Chernobyl may grow better when exposed to ionizing radiation, possibly using it in a way that benefits them.

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SARS-CoV-2 Found in Paris Sample From December 2019
science17 Apr 2026

SARS-CoV-2 Found in Paris Sample From December 2019

A stored respiratory sample from a Paris-area hospital patient tested positive for SARS-CoV-2 after later retesting, suggesting the virus may have been present in France before the first official cases were confirmed.

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5 Fossils That Preserve Ancient Moments of Behavior
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science16 Apr 2026

5 Fossils That Preserve Ancient Moments of Behavior

The article explains how certain fossils preserve behavior in action—such as movement, feeding, and parental care—rather than only an organism’s body shape.

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