Tom Metcalfe

  Multimedia Journalist
  • What are fossil fuels? | NBC News MACH

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  • What causes tornados, and why are they so destructive? | NBC News MACH

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  • Battered Soviet spacecraft will plummet to Earth decades after failed mission | NBC News MACH

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  • Mayan Artifacts Used in Ritual Sacrifices Discovered at the Bottom of Sacred Lake | Live Science

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  • Ocean Microphones May Have Recorded Lost Malaysian Jet’s Crash … Thousands of Miles from Search Sites | Live Science

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  • Long-Lost Suitcase Leads to Artifacts from Desert | Live Science

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  • Search for Shackleton’s Antarctic Shipwreck Turns Back to Avoid Deadly Ice Trap | Live Science

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  • Historian Collects ‘Forgotten’ Relics from Berlin Wall | Live Science

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  • In Photos: The Berlin Wall Through Time | Live Science

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  • What is geothermal energy? | NBC News MACH

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  • Lost Ship May Lie at the Bottom of Antarctic Sea | Live Science

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  • Ancient Carved ‘Drums’ Give Exact Stonehenge Measurements, Say Archaeologists | Live Science

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  • ‘Ancient’ Stone Circle Actually Built in 1990s by Scottish Farmer | Live Science

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  • The Polar Vortex Is Collapsing — Here’s What That Means for Your Winter Weather | Live Science

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  • Hidden Beneath a Half Mile of Ice, Antarctic Lake Teems with Life | Live Science

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  • In Photos: Drilling into Antarctic Subglacial Lake Mercer | Live Science

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  • How do solar panels work? | NBC News MACH

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  • Rare Stone Circle Discovered in Scotland | Live Science

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  • In Photos: Ancient Stone Monument Discovered in Scotland | Live Science

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  • Sunken 17th-Century ‘Pirate Ship’ Discovered, Alongside Gunpowder-Packed Grenades | Live Science

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  • In Photos: Pirate Ship Discovered in UK | Live Science

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  • What is CRISPR? | NBC News MACH

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  • 4,000-Year-Old Game Board Shows How Nomads Had Fun | Live Science

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  • 16 Ancient Board and Dice Games | Live Science

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  • What is a tsunami? | NBC News MACH

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  • Plateau Region That Slipped Beneath North Sea 8,000 Years Ago Reveals Its Secrets | Live Science

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  • Bones of Handless Man Found Near Mysterious Medieval Dolphin Burial | Live Science

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  • Earliest Depiction of Jesus Christ in Israel Discovered | Live Science

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  • Ancient Ruins of Shivta in Southern Israel | Live Science

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  • High-flying ‘pseudo-satellite’ will soon take to the skies | NBC News MACH

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  • Are These Earth’s Oldest Fossils of Life? | Live Science

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  • Hoverbikes are finally here | NBC News MACH

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  • What are the phases of the moon? | NBC News MACH

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  • Remains of Nazi ‘Flying Bomb’ Uncovered in British Woods | Live Science

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  • In Photos: The Flying Bombs of Nazi Germany | Live Science

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  • Did Conspiracy Rob Treasure Hunters of Millions Worth of Florida Shipwreck Artifacts?|Live Science

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  • What is a solar eclipse? | NBC News MACH

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  • Tales from the Age of Airships | Live Science

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  • ‘Unprecedented’ Number of Dead Whales Have Washed Up in Scotland and Ireland | Live Science

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  • What’s the difference between a comet and an asteroid?| NBC News MACH

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  • Terrafugia Transition could end long wait for flying cars | NBC News MACH

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  • BMW is teaching this motorcycle to drive itself | NBC News MACH

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  • Experimental glider smashes record for high-altitude flight | NBC News MACH

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  • Ancient Church Hidden in Turkish Lake. And a Pagan Temple May Lie Beneath It | Live Science

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  • In Photos: Photos: Ancient Basilica Found Beneath Turkish Lake |Live Science

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  • Floating dairy farm could be wave of the future | NBC News MACH

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  • ‘Lost Squadron’ Warplane Discovered Beneath Greenland Glacier | Live Science

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  • Pseudo-Satellite Drone Flies for 25 Days Straight, Sets Endurance Record | Live Science

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  • Robot vacuums, robot dogs: Here are the robots to know about now | NBC News MACH

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  • The Mysterious Bronze Objects That Have Baffled Archeologists for Centuries | Mental Floss

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  • Lithuania’s ‘Great Synagogue’ Fell to the Nazis, But Archaeologists Have Uncovered It | Live Science

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  • Scientists are pushing the limits of 3D printing with these shape-shifting materials | NBC News MACH

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  • This ‘pseudo-satellite’ drone can fly for months above 70,000 feet | NBC News MACH

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  • Drone Reveals Massive Stonehenge-Like Circular Monument in Ireland | Live Science

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  • In Photos: Ireland’s Newgrange Passage Tomb and Henge | Live Science

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  • Look! Up in the sky! It’s … a 400-mph train! | NBC News Mach

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  • 16th-Century Shipwreck Off Florida Coast Is Worth Millions. But It Belongs to France | Live Science

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  • Nuclear Fusion Power Could Be Here By 2030, One Company Says | Live Science

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  • What is the summer solstice? | NBC News MACH

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  • How self-driving boats could swarm to simplify city life | NBC News MACH

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