survive Archives

DNA From a Mysterious Extinct Hominin May Have Helped Ancient

Dr AF Saeed Dr AF Saeed 29th August 2025

A newly discovered Denisovan gene, hidden within human DNA, may have helped the first Americans adapt to their new world. Thousands of years ago, early humans braved a dangerous migration, traveling across vast stretches of Read More

Education, Research & Positions

Deep-sea worms fight poison with poison to survive in hydrothermal

Dr AF Saeed Dr AF Saeed 27th August 2025

Combining arsenic and sulfide in skin cells forms a less toxic mineral—and turns the animals bright yellow Summary Researchers discovered that when skin cells are exposed to both arsenic and sulfide, the cells produce Read More

Education, Research & Positions

Astronomers reveal how molecular clouds survive in harsh outskirts of

Dr AF Saeed Dr AF Saeed 7th August 2025

The outskirts of the Milky Way offer a unique laboratory to study molecular clouds and star formation under metal-poor conditions. Unlike the inner galaxy, including the solar neighborhood, the molecular gas in this region experiences Read More

Education, Research & Positions

As oceans warm, tropical fish are moving south. New friendships

Dr AF Saeed Dr AF Saeed 25th July 2025

When you think about climate change in our oceans, you may picture coral bleaching, melting sea ice, or extreme weather events. But beneath the ocean’s surface, another quiet shift is underway. Australia’s tropical Read More