One tiny mutation may explain how bat viruses become human threats

ScienceDaily
Jun 23, 2026, 9:21 pm9 pts
Scientists found that one tiny genetic change can completely alter how a coronavirus behaves in different species. Comparing SARS-CoV-2 with a closely related bat-only virus, they showed that a single amino-acid difference affects whether the immune system fights back or gets suppressed. This may help explain…

Read Article Share
Share Article
- email
- x.com
- facebook
- pocket
- reddit
- tumblr
- linkedin
- pinterest

Trending Today on EcoTopical

Sustainability In Your Ear: Shareholder Democracy and Causeway Impact Founders on Building Shareholder Influence

Earth911

Sustainability In Your Ear: Shareholder Democracy and Causeway Impact Founders on Building Shareholder Influence 124

Millions in climate investments for developing countries were just announced. It’s not nearly enough

EHN

Millions in climate investments for developing countries were just announced. It’s not nearly enough 120

Climate activists take on a new foe: Data centers

Grist

Climate activists take on a new foe: Data centers 117

‘We’re up against forces that have all the money in the world’: Erin Brockovich on her battle against AI datacentres

EHN

‘We’re up against forces that have all the money in the world’: Erin Brockovich on her battle against AI datacentres 115

Gas plant permits still include EPA’s carbon rules

EHN

Gas plant permits still include EPA’s carbon rules 115

These tiny soil microbes could rescue crops from salty farmland

ScienceDaily

These tiny soil microbes could rescue crops from salty farmland 105

Activists upstage climate institute launch

The Ecologist

Activists upstage climate institute launch 104

Telling one guiña from another: It’s all about the angle

Mongabay

Telling one guiña from another: It’s all about the angle 100

About EcoTopical

Welcome to EcoTopical Your daily eco-friendly green news aggregator.

Leaf through planet Earths environmental headlines in one convenient place. Read, share and discover the latest on ecology, science and green living from the web's most popular sites.

Featured

Data centres cooling drives heatwave…

Data centres cooling drives heatwave demand

A legal catastrophe

A legal catastrophe

Interview: ‘Arrested Mobility’ Star…

Interview: ‘Arrested Mobility’ Star Charles T. Brown On Why The New…

Monday’s Headlines Don’t Sideline…

Monday’s Headlines Don’t Sideline Sidewalks

Booming Air Tourism Could Fuel European…

Booming Air Tourism Could Fuel European Rent Hikes of up to €250 a Year

Economics of Air Transport in Europe

Economics of Air Transport in Europe

Exploring How to Get More Solar &…

Exploring How to Get More Solar & Batteries at Apartment Buildings

Thai farmers fear water woes from…

Thai farmers fear water woes from planned LNG plant

422 Megawatt Floating Solar Portfolio…

422 Megawatt Floating Solar Portfolio for Philippines

Mel Sunquist, field biologist and mentor…

Mel Sunquist, field biologist and mentor to generations of conservationists