The annual killifish lives in regions with extreme drought. A research group at the University of Basel now reports in Science that the early embryogenesis of killifish diverges from that of other ...
The world’s oldest embryo – and the first fossilised umbilical cord – have been discovered inside a 380-million-year-old fish fossil in Australia. The find pushes back proof of internal fertilisation ...
A 1975 NASA mission studied killifish to understand weightlessness effects on the human body. Juvenile fish swam in loops ...
How does a tiny cluster of cells become an embryo with a head, trunk, and tail? And how do thousands of genes coordinate this development? A new imaging method makes it possible to visualize the ...
Timelapse of a gene-edited medaka fish embryo undergoing mitosis. The mitotic spindle – the green strands in the middle of the cells – can be seen aligning and segregating duplicated chromosomes, ...
GA, UNITED STATES, June 4, 2026 /EINPresswire.com/ — A new study shows that fish embryo toxicity tests using the Chinese rare minnow may provide a promising ...