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Researchers find new cure-all for snake bites

Down To Earth

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November 16, 2025

A TEAM of researchers led by the Technical University of Denmark report to have found a broad-spectrum anti-venom that targets venom from many snakes using a specific kind of small-sized antibodies called nanobodies.

For the study, published in the journal Nature on October 29, the scientists injected venom from 18 African snakes (like black mamba and cape cobra) on mice and camelids and found eight nanobodies that neutralised toxins from the snake venom.

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Down To Earth

Down To Earth

SOME OVERLOOKED ASPECTS

Increasing night-time temperatures and rapid intensification of cyclones already happening

time to read

1 min

November 16, 2025

Down To Earth

Down To Earth

Excessive groundwater extraction can cause subsidence

Subsidence is a global phenomenon seen not just in coastal regions, but also in inland areas. Natural subsidence progresses slowly, but anthropogenic activities, like excessive groundwater extraction, can significantly accelerate the rate, says LEONARD OHENHEN, assistant professor, department of earth system science, University of California, Irvine, US. In an interview with SUSHMITA SENGUPTA, Ohenhen says that climate change intensifies the problem through multiple pathways.

time to read

3 mins

November 16, 2025

Down To Earth

Down To Earth

2025 IS UNPRECEDENTED

Never heard about so many such exceptional rainfall events as have occurred this year

time to read

1 min

November 16, 2025

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Down To Earth

GOVERNING THE CLOUDS

In the absence of evidence, replicability, funding and transparency, cloud seeding languishes as an imperfect science

time to read

6 mins

November 16, 2025

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Down To Earth

Heavier footprints

Investments and capital owned by the world's wealthiest few are driving the climate crisis, according to a first-of-its-kind report

time to read

3 mins

November 16, 2025

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Down To Earth

Views on the annual Delhi pollution debate

This is in response to the \"Photo of the day: A game of soccer in post-Diwali Delhi\" published on the website on October 21, 2025.

time to read

2 mins

November 16, 2025

Down To Earth

Climate change fuelled hurricane Melissa

ON OCTOBER 28, category 5 hurricane Melissa made landfall in Jamaica with maximum sustained wind speeds of 298 km per hour (kmph), making it one of the strongest hurricanes in the North Atlantic Ocean.

time to read

1 min

November 16, 2025

Down To Earth

Down To Earth

ICAR's claims exposed by its own data

Why has ICAR flouted crop testing rules and ignored data red flags to push gene-edited rice strains that will not benefit farmers?

time to read

4 mins

November 16, 2025

Down To Earth

COMMUNITY RIGHTS BEFORE RELOCATION

Union tribal ministry releases policy document on rights of communities in tiger reserves marked for relocation

time to read

2 mins

November 16, 2025

Down To Earth

Down To Earth

Stork sanctuary

Villages in Uttar Pradesh mount efforts to protect painted storks and inspire a conservation movement

time to read

2 mins

November 16, 2025

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