Urgent.News

What's breaking now, across thousands of outlets.

Science

A Cross-Species Same-Sex Love Story

In Ethiopia, scientists documented repeated sex and bonding between a bull and a male donkey The post A Cross-Species Same-Sex Love Story appeared first on Nautilus .

A Cross-Species Same-Sex Love Story

In the highlands of Ethiopia, a bull and a male donkey formed a deep bond that included copulation and other friendly behaviors. The pair, named Achilles and Patroclo after characters in Homer's epic poetry, were observed engaging in the same-sex relationship for several weeks. The two animals, who lived in different herds, only interacted during daily shared pasture time.

Despite not spending the night together and being housed with other animals, the bull and donkey exhibited clear signs of affection towards each other. The scientists who studied the pair suggest that the close association between sexual behavior and friendly social contact may have been a contributing factor to their bond. They do not know the exact nature of the relationship, but it is possible that the animals felt sexual attraction or simply enjoyed each other's company.

After the study, the two were separated and sent to different pasture fields, leaving their bond untested.

Written by urgent.news from Nautilus's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.

Read the original at nautil.us →

More in Science

NASA’s CHAPEA Crew “Returns” to Earth

The four-member Crew Health and Performance Exploration Analog (CHAPEA) crew poses outside for the first time in more than a year following the end of their simulated Mars journey on Oct. 31, 2026.

NASA’s CHAPEA Crew “Returns” to Earth

The four-member Crew Health and Performance Exploration Analog (CHAPEA) crew poses outside for the first time in more than a year following the end of their simulated Mars journey on Oct. 31, 2026.

NASA telescope is plunging back to Earth after 22 years in orbit

The Swift Observatory is barely clinging to space after a failed rescue effort left it tottering lower and lower.

  • NASA's Swift Observatory set to re-enter Earth's atmosphere Nov 4
  • Telescope expected to burn up during re-entry, some parts may survive
  • 1 in 2,100 chance of harm to anyone on Earth from re-entry

More from Monday 2 November →