Alexander McNamara is the Editor-in-Chief at Live Science, and has more than 15 years’ experience in publishing at digital titles. More than half of this time has been dedicated to bringing the wonders of science and technology to a wider audience through editor roles at New Scientist, BBC Science Focus, and now Live Science, developing new podcasts, newsletters and ground-breaking features along the way. In 2024 he was shortlisted for Editor of the Year at the Association of British Science Writers awards for his work at Live Science.
Before dedicating himself to science, he covered a diverse spectrum of content, ranging from women’s lifestyle, travel, sport and politics, at Hearst and Microsoft. He holds a degree in economics from the University of Sheffield, and before embarking in a career in journalism had a brief stint as an English teacher in the Czech Republic. In his spare time, you can find him with his head buried in the latest science books or tinkering with cool gadgets. (alexander.mcnamara@futurenet.com)
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60 mind-blowing science facts about our incredible worldLife's Little Mysteries If you're looking for weird facts about animals, gross human body facts or just something a bit random, get ready to geek out with these fascinating bits of trivia.
By Laura Geggel Last updated
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Can you crack our science word of the day puzzle?Chain word You have six chances to guess our five letter word of the day. Can you figure it out and top the leaderboard?
By Alexander McNamara Published
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Daily sudoku: Take a break with this classic numbers puzzleGet a new challenge every day with our free online sudoku puzzle.
By Alexander McNamara Published
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Crack these scientific numbers and constants and top the leaderboardGuess the number quiz Do you know your mathematical equations from your scientific constants? If you know your numbers then try our daily quiz.
By Alexander McNamara Published
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Neanderthals made fire, orcas and dolphins team up, and the 'Star of Bethlehem' exploredScience news this week Dec. 13, 2025: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the weekend.
By Tia Ghose Published
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That was the week in science: Vaccine skeptics get hep B win | Comet 3I/ATLAS surprises | 'Cold Supermoon' picturesLive blog Friday, Dec. 5, 2025: Your daily feed of the biggest discoveries and breakthroughs making headlines.
By Ben Turner Last updated
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That was the week in science: Soyuz launch pad seriously damaged | 'Holy Grail' of shipwrecks | Interstellar object dangersLive blog Friday, Nov. 28, 2025: Your daily feed of the biggest discoveries and breakthroughs making headlines.
By Ben Turner Last updated
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That was the week in science: CDC in turmoil | Moss survives space | Comet 3I/ATLAS imagesLive blog Friday, Nov. 21, 2025: Your daily feed of the biggest discoveries and breakthroughs making headlines.
By Ben Turner Last updated
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That was the week in science: New Glenn launch | China's astronauts return | 'Other' ATLAS explodesLive blog Friday, Nov. 14, 2025: Your daily feed of the biggest discoveries and breakthroughs making headlines.
By Ben Turner Last updated
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Thinking chimps and color-changing cometsScience news this week Nov. 8, 2025: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the weekend.
By Alexander McNamara Published
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'Why would you even want to go?': Readers react to the hypothetical 400-year voyage to Alpha CentauriWould you leave Earth behind to travel to our nearest star system? Live Science readers reveal their thoughts about life among the stars.
By Elise Poore Published
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'Lord, these affairs are hard on the heart': How Manhattan Project scientists reacted to the world's first atomic bomb testIn this except from the biography of J. Robert Oppenheimer, we hear from the people at the historic first test of the atomic bomb in New Mexico.
By Alexander McNamara Last updated
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Science news this week: 'Dragon Man's' identity and the universe's 'missing matter'Science news this week June 21, 2025: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the weekend.
By Alexander McNamara Published
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48 best science books for kids and young adultsLooking to inspire the next generation of curious minds? These are our picks of the best popular science books for children of all ages.
By Ben Biggs Last updated
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Science news this week: Overdue earthquakes and star-shaped brain cellsScience news this week June 14, 2025: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the weekend.
By Alexander McNamara Published
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'Stranded' astronauts return and mystery human ancestorScience news this week March 22, 2025: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the weekend.
By Alexander McNamara Published
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Extraterrestrials quiz: Are you an alien expert, or has your brain been abducted?Quiz Try this aliens quiz and see how much you know about our interstellar neighbors — if there are any.
By Alexander McNamara Published
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Blood moon and a mysterious mummyScience news this week March 15, 2025: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the weekend.
By Alexander McNamara Published
Science news this week -
Should we bring back woolly mammoths?Poll Colossal scientists just created "woolly mice" in another step towards their ultimate goal of resurrecting woolly mammoths. But should we be tinkering with extinct species? Take our poll and have your say.
By Alexander McNamara Published
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Commenting on Live Science articlesWe’re launching a commenting system on our site — here’s how to join the conversation on Live Science.
By Alexander McNamara Published
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'A direct relationship between your sense of sight and recovery rate': Biologist Kathy Willis on why looking at nature can speed up healingInterview Biologist Kathy Willis spoke to Live Science about how touching wood makes us calmer, why looking at a picture of a savanna is calming and how walking through a forest changes our gut microbes.
By Alexander McNamara Published
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Content funding on Live ScienceHow we fund the content that you read on Live Science.
By Alexander McNamara Published
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'It was clearly a human assault on the species': The fate of the great aukTwo preserved great auk specimens displayed at a museum in 1971. The last pair of great auks were killed in 1844.
By Alexander McNamara Published
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'Lost in insignificance': Here's what it's like to rappel into the solar system's largest canyon"You wanted this moment to belong just to yourself and the landscape: sunset on the rim of Valles Marineris, the largest canyon in the solar system."
By John E. Moores Published

