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Tim Hornyak, Science Writer

Tim Hornyak

Tim Hornyak (www.timhornyak.com) is a Canadian writer based in Tokyo, Japan, who has worked in journalism for more than 20 years. He has written extensively about travel, food, technology, science, culture, and business in Japan, as well as Japanese inventors, roboticists, and Nobel Prize–winning scientists. Tim’s writing has appeared in media including The New York Times, Nature, Science, Scientific American, CNBC, CNET, Eos, The Japan Times, and IDG News. He is the author of Loving the Machine: The Art and Science of Japanese Robots and has contributed to several Lonely Planet travel guidebooks. His favorite robot is Astro Boy, but he firmly believes that the greatest Japanese invention of all time is the onsen (hot spring). He has lived in Tokyo for more than 15 years.

A scene from a Japanese picture scroll depicting the 1855 Edo earthquake
Posted inNews

Kabuki Actor’s Forgotten Manuscript Yields Clues About 1855 Quake in Japan

Tim Hornyak, Science Writer by Tim Hornyak 8 September 20206 December 2021

Researchers analyzed a survivor’s account of the disaster to better understand future temblors.

Satellite image of Typhoon Hagibis approaching Japan
Posted inNews

Typhoons Getting Stronger, Making Landfall More Often

Tim Hornyak, Science Writer by Tim Hornyak 12 August 20209 March 2023

New research shows a growing threat from Pacific storms amid climate change.

Enormous ice chunks about to calve from a glacier in Neko Harbor, Antarctica
Posted inNews

Shrinking Ice Sheets Lifted Global Sea Level 14 Millimeters

Tim Hornyak, Science Writer by Tim Hornyak 15 May 202013 December 2021

Researchers measure both grounded and floating ice sheets using satellite data spanning a 16-year period.

Person wearing a hooded jacket and surgical mask
Posted inNews

La Contaminación del Aire Puede Empeorar la Tasa de Mortalidad por COVID-19

Tim Hornyak, Science Writer by Tim Hornyak 28 April 202013 March 2023

Científicos descubren que condados altamente contaminados en los Estados Unidos tendrán una tasa de mortalidad por COVID19 4.5 veces más grande que aquellos condados similares.

Young man in a hoodie wearing a surgical mask outdoors
Posted inNews

Air Pollution Can Worsen the Death Rate from COVID-19

Tim Hornyak, Science Writer by Tim Hornyak 10 April 202013 March 2023

Scientists find that highly polluted counties in the United States will have a COVID-19 death rate 4.5 times higher than those with low pollution if they’re otherwise similar.

Placid view of Lake Windermere, Cumbria, and low rolling hills
Posted inNews

New Classification System for Lakes Forecasts a Warming Trend

Tim Hornyak, Science Writer by Tim Hornyak 2 April 20206 March 2023

Researchers devised a system of nine thermal categories for lakes and estimate that 79% of northern frigid lakes could become warmer types.

Four researchers study and take notes on leaves in a forest on the Tibetan Plateau in China.
Posted inNews

Early Sprouting of Leaves Enhances Northern Hemisphere Warming

Tim Hornyak, Science Writer by Tim Hornyak 18 March 202013 March 2023

As leaf out has been advancing 4–5 days per decade, scientists say the effect of vegetation on climate remains poorly understood.

A clean two-lane road leads into a sunny winter day in Tromsø, Norway.
Posted inNews

Cleaner Air Takes Some of the Bite out of European Winters

Tim Hornyak, Science Writer by Tim Hornyak 26 February 202028 February 2023

Scientists find that reduced aerosol emissions correspond to fewer extremely cold days.

Cliff face next to a river with markers of different strata in Japanese
Posted inNews

Japan Puts Its Mark on Geologic Time with the Chibanian Age

Tim Hornyak, Science Writer by Tim Hornyak 30 January 20203 July 2023

The newly named period in the Pleistocene identifies a key moment in geological history: the last time Earth’s magnetic poles switched places.

Monitoring team collecting a marine sediment sample near Fukushima Daiichi.
Posted inNews

IAEA Affirms Japan’s Fukushima-Related Radioactivity Monitoring

Tim Hornyak, Science Writer by Tim Hornyak 11 October 20171 April 2024

Laboratories outside Japan have validated the results. Marine radioactivity levels from the nuclear disaster have fallen, but questions remain years after the meltdown.

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