- Flu gives fever, aching limbs and runny nose.
- Influenza viruses enter the body in droplets.
- Researchers watch viruses enter living human cells.
- Teams from Switzerland and Japan work together.
- Yohei Yamauchi leads the work at ETH Zurich.
- They make a new microscopy method.
- The method uses AFM and fluorescence.
- The method is called ViViD-AFM.
- Cells move and try to capture viruses.
- Clathrin helps form a pocket in membrane.
Difficult words
- influenza — a common virus that causes fever and illness
- droplet — a small drop of liquid in the airdroplets
- researcher — a person who studies and tests thingsResearchers
- microscopy — the study of small things with a microscope
- fluorescence — bright light given by some cells or substances
- membrane — a thin layer that surrounds a cell
- clathrin — a protein that helps form pockets in cells
Tip: hover, focus or tap highlighted words in the article to see quick definitions while you read or listen.
Discussion questions
- Have you ever had the flu?
- Do you like working in a team?
- Have you seen a microscope?
Related articles
Reliable Internet Unavailable for 90% of Poorest
A report highlights that 90% of people in low- and middle-income countries lack reliable internet access, affecting their ability to access essential services.
Pigeon Peas Festival in Diego Martin
Florence Warrick-Joseph started a pigeon peas festival in Diego Martin after a course in 2014 and a big crop. The 2015 festival brought community recipes, new dishes and new pigeon-pea products, and she plans supermarket sales.
Health Workers Given Incentives to Promote Baby Formula
A new report highlights the harmful marketing of baby formula, which affects infant health and breastfeeding practices.
How Rwanda Stopped the Marburg Virus Outbreak
In July 2024, Rwanda faced a Marburg virus outbreak but managed to control it quickly. This response highlights the importance of rapid action and cooperation in public health.
AI and Wearable Devices for Type 2 Diabetes
A meta-review from the University at Buffalo examines AI-enhanced wearable devices for Type 2 diabetes and prediabetes. The study finds predictive benefits and important limits, and calls for larger, more transparent studies before routine clinical use.
Forest loss in tropics raises local heat and deaths
A study using satellite data found that tropical deforestation from 2001–2020 exposed 345 million people to local warming and likely caused about 28,000 heat-related deaths per year, mainly in Africa, Southeast Asia and Latin America.