How to boost your brain power just by changing how you breathe
Breathing in oxygenates your body – and helps you think more clearly Carlos Barquero/Getty Images When my kids get nervous…
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Can We Refreeze the Arctic’s Ice? Scientists Test New Geoengineering Solutions
This story was produced in partnership with the Pulitzer Center’s Ocean Reporting Network. A haze of ice crystals in the…
Math Puzzle: Measure the Star
The regular dodecagon and the blue star inside it both have a side length of 1 unit. What is the…
Does time ‘go slower’ when you’re exercising?
Time may fly when you’re having fun, but at other times, it seems to crawl along at a glacial pace….
Honeybees are getting confused by electric pollution from power lines
Honeybees may use an electric sense to locate nectar-rich flowers proxyminder/Getty Images Electric signals from power lines discourage bees from…
Readers Respond to the February 2025 Issue
ORBITAL DEBRIS The article “How to Recycle Space Junk,” by Moriba Jah, addresses how cluttering space with detritus will have,…
Science Crossword: Light Touch | Scientific American
Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of…
Get a huge saving in this Peacock Memorial Day weekend streaming deal and pay just $24.99 for 12 months
This Memorial Day weekend deal will save you $55 on the price of a 12-month subscription to streaming service Peacock….
Giant boulder on clifftop in Tonga was carried by a 50-metre-high wave
Martin Köhler stands in front of the Maka Lahi boulder in Tonga Martin Köhler/University of Queensland A 1200-tonne boulder in…
Surprising Ways That Sunlight Might Heal Autoimmune Diseases
Every morning Kathy Reagan Young steps out of the shower in her Virginia Beach home, towels off, dons a pair…