Japanese eels have two types of sperm
Title: Discovery of Dual Sperm Varieties in Japanese Eels
Subtitle: Unraveling this mystery may contribute to population recovery efforts
Source: The Economist Generated at: 2026-05-19 13:12:02 UTC
Related Articles
BBC News
Kids collect five bags of litter left on riverbank
Worcester farmer Tristan Bennett’s children collected five bags of litter from the River Teme, highlighting the growing ...
BBC News
Water voles brought back to river after 20 years
Approximately 300 water voles were reintroduced to the River Wey in Farnham, ending a 20-year local absence. This collab...
The Economist
How to bring down cheap, low-flying drones
Acoustic sensors and advanced radar technology provide potential solutions for detecting and countering cheap, low-flyin...
BBC News
Watch: Moment a meteor creates sonic boom over Massachusetts
A meteor exploded over Massachusetts on May 30, creating a sonic boom with energy equivalent to 300 tons of TNT. Debris ...
BBC News
Wildlife Park welcomes mischievous bush dogs
The provided text contains BBC website navigation and copyright details, not information about bush dogs. It fails to su...