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Global Statistics

All countries
695,781,740
Confirmed
Updated on September 26, 2023 9:04 pm
All countries
627,110,498
Recovered
Updated on September 26, 2023 9:04 pm
All countries
6,919,573
Deaths
Updated on September 26, 2023 9:04 pm

Global Statistics

All countries
695,781,740
Confirmed
Updated on September 26, 2023 9:04 pm
All countries
627,110,498
Recovered
Updated on September 26, 2023 9:04 pm
All countries
6,919,573
Deaths
Updated on September 26, 2023 9:04 pm

How many house plants do you need to clean the air in a small flat?

Publisher’s Platform: FDA scientists map which Salinas Valley farms sit downstream of the cows

For 20 years I have been saying some version of the same thing about leafy greens and cattle. Water runs downhill. Cows poop. Lettuce grows at the bottom of the hill. Now FDA’s own scientists have put real numbers on it, and they deserve credit for doing it. A new paper in the Journal of Food

Sunday Edition: Farm Bill 2.0

Published: November 08, 2026, 8:00 am Quick bites from around the food safety arena this week Infant formula maker ByHeart has “discontinued” manufacturing its products after getting caught up in an outbreak of infant botulism. ByHeart’s founders started a new company, MeridianMade, earlier this year and announced in late October that it would purchase Dublin-based

County closes investigation into pumpkin patch linked to E. coli outbreak

Published: November 07, 2026, 9:48 pm The County of San Luis Obispo Department of Public Health is wrapping up its investigation into an outbreak of E. coli O157:H7 infections linked to Brookshire Farms in San Luis Obispo. Fifteen people are included in the outbreak – five who were laboratory confirmed. The county previously reported that

I Have a New Hobby. It’s Kicking My Ass.

4 min read This column first appeared in the Men’s Health email newsletter. The Optimized Man is a biweekly series from our editorial director as he tries out the latest, greatest, and weirdest health and wellness innovations so you don’t have to. Sign up here to get the next one. I’VE TRIED TO build a

Pumpkin patch attraction reopens amid E. coli outbreak

Published: November 06, 2026, 10:41 pm Last updated: November 07, 2026, 12:20 am A California pumpkin patch and petting zoo associated with an outbreak of E. coli O157:H7 infections reopened Nov. 6 with the owners saying environmental tests for the pathogen had come back negative. The San Luis Obispo county health department has not posted

There are lots of claims that house plants filter the air, but it turns out you need an awful lot of them to beat just opening the window, finds James Wong



Humans


| Comment

8 July 2020

By James Wong

New Scientist Default Image

10’000 Hours/Getty Images

AS YOU may know from my bio, I cohabit my small flat in London with more than 500 plants. I am therefore fascinated by the promise of a plethora of health benefits from gardening in the great indoors. With the current flowering of interest in the hobby, the internet is awash with handy advice for the “10 best air-purifying plants for the home” and species marketed as “Air so pure”.

Being a stats geek, I wanted to calculate exactly how much the concentration of plants in my apartment could clean the air. This turned out to be …

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Hot Topics

Publisher’s Platform: FDA scientists map which Salinas Valley farms sit downstream of the cows

For 20 years I have been saying some version of the same thing about leafy greens and cattle. Water runs downhill. Cows poop. Lettuce grows at the bottom of the hill. Now FDA’s own scientists have put real numbers on it, and they deserve credit for doing it. A new paper in the Journal of Food

Sunday Edition: Farm Bill 2.0

Published: November 08, 2026, 8:00 am Quick bites from around the food safety arena this week Infant formula maker ByHeart has “discontinued” manufacturing its products after getting caught up in an outbreak of infant botulism. ByHeart’s founders started a new company, MeridianMade, earlier this year and announced in late October that it would purchase Dublin-based

County closes investigation into pumpkin patch linked to E. coli outbreak

Published: November 07, 2026, 9:48 pm The County of San Luis Obispo Department of Public Health is wrapping up its investigation into an outbreak of E. coli O157:H7 infections linked to Brookshire Farms in San Luis Obispo. Fifteen people are included in the outbreak – five who were laboratory confirmed. The county previously reported that

Related Articles

Publisher’s Platform: FDA scientists map which Salinas Valley farms sit downstream of the cows

For 20 years I have been saying some version of the same thing about leafy greens and cattle. Water runs downhill. Cows poop. Lettuce grows at the bottom of the hill. Now FDA’s own scientists have put real numbers on it, and they deserve credit for doing it. A new paper in the Journal of Food

Sunday Edition: Farm Bill 2.0

Published: November 08, 2026, 8:00 am Quick bites from around the food safety arena this week Infant formula maker ByHeart has “discontinued” manufacturing its products after getting caught up in an outbreak of infant botulism. ByHeart’s founders started a new company, MeridianMade, earlier this year and announced in late October that it would purchase Dublin-based

County closes investigation into pumpkin patch linked to E. coli outbreak

Published: November 07, 2026, 9:48 pm The County of San Luis Obispo Department of Public Health is wrapping up its investigation into an outbreak of E. coli O157:H7 infections linked to Brookshire Farms in San Luis Obispo. Fifteen people are included in the outbreak – five who were laboratory confirmed. The county previously reported that