The oldest known wild bird in the world has laid an egg at the ripe age of about 74, her first in four years, US wildlife officials said.
The long-winged seabird named Wisdom, a Laysan albatross, returned to Midway Atoll National Wildlife Refuge at the northwestern edge of the Hawaiian Archipelago and laid what experts estimate may be her 60th egg, the Pacific Region of the US Fish & Wildlife Service said in a Facebook post this week.
Wisdom and her mate, Akeakamai, had returned to the atoll in the Pacific Ocean to lay and hatch eggs since 2006. Laysan albatrosses mate for life and lay one egg per year. But Akeakamai has not been seen for several years and Wisdom began interacting with another male when she returned last week, officials said.
“We are optimistic that the egg will hatch,” Jonathan Plissner, supervisory wildlife biologist at Midway Atoll National Wildlife Refuge said in a statement. Every year, millions of seabirds return to the refuge to nest and raise their young.
Albatross parents take turns incubating an egg for about seven months. Chicks fly out to sea about five to six months after hatching. They spend most of their lives flying over the ocean and feeding on squid and fish eggs.
Wisdom was first banded as an adult in 1956 and has raised as many as 30 chicks, Plissner said.
The typical lifespan of a Laysan albatross is 68 years, according to the National Oceanic and Atmospheric Administration.
World’s oldest-known wild bird lays an egg in Hawaii at age 74
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World’s oldest-known wild bird lays an egg in Hawaii at age 74
- Wisdom returned to Midway Atoll National Wildlife Refuge and laid what experts estimate may be her 60th egg
- Wisdom, a Laysan albatross, was first banded as an adult in 1956 and has raised as many as 30 chicks
Musk’s X to open source new algorithm in seven days
Elon Musk said on Saturday that social media platform X will open its new algorithm, including all code for organic and advertising post recommendations, to the public in seven days.
“This will be repeated every 4 weeks, with comprehensive developer notes, to help you understand what changed,” he said in his X post.
Earlier this week, the European Commission decided to extend a retention order sent to X last year, which related to algorithms and dissemination of illegal content, prolonging it to the end of 2026, spokesperson Thomas Regnier told reporters on Thursday.
In July 2025, Paris prosecutors investigated the social media platform for suspected algorithmic bias and fraudulent data extraction, which Musk’s X called a “politically-motivated criminal investigation” that threatens its users’ free speech.
