This is the first time sea turtles have nested on the U.S. West Coast. Due to a forecasted high surf from a tropical storm, the eggs have been transferred to the Aquarium of the Pacific, where they wi...

ICE agent Christian Castro faces charges of assault and lying to authorities in the shooting a Venezuelan man in Minneapolis in January.

Gondwana was much bigger than we thought, according to the new analysis

Meet IIT Madras graduate Anima Anandkumar named among TIME’s 100 most influential people in AI. (Photo: YouTube grab) Artificial intelligence can write essays, generate videos and answer questions. But what if AI could also understand the physical world—predicting extreme weather, improving semiconductor manufacturing, accelerating scientific simulations and helping researchers design new technologies?That question has shaped much of Professor Anima Anandkumar's career.

A physician reflects on lessons from an Italian film and offers three principles for mentoring scientists toward independence.

As capital breeders, baleen whale mothers fast while on the calving grounds, relying on finite energy reserves to give birth and support the rapid growth of their calves. Whereas maternal size and condition provide clear energetic advantages, the role of energy-conserving behaviours is less understood. This study aimed to examine southern right whale (Eubalaena australis, SRW) mother-calf energy-conserving behaviours throughout the calving season. Unmanned aerial vehicles were used to collect behavioural focal follow data (n = 342 follows), and morphometric body condition (BC) data of SRW mother-calf pairs (n = 59) at the Head of Bight calving ground in South Australia from June to September 2021. Mothers rested on average for 33% of the time, with a greater proportion of resting occurring early in the season, when their BC was highest. This suggests that females rest more during the calf’s early development to offset the high energetic costs of lactation. Mothers rested by logging on the surface and sub-surface, and uniquely for this species, upside-down (by 25% of the mothers). Upside-down resting was associated with decreased calf nursing potential, suggesting that this behaviour functions as a mechanism to restrict access to the mammary slits and thus regulate nursing. Calves rested on average for 13% of the time, predominately when their mothers were resting, highlighting their strong dependence on their mother. Nursing was associated with maternal BC, with nursing increasing as maternal BC declined, demonstrating the importance of the mother maintaining high energy reserves throughout the season. This research demonstrates the dynamics of resting behaviours, and that resting is critical for calf development as well as maternal energy conservation.

The city is testing the waters with three projects that will use thermal energy in Boston Harbor and the Charles and Mystic rivers for heating and cooling…

In an ancient Indian kingdom, a young courtesan—trained to become the king’s assassin—is sent to stop the conqueror who would destroy her homeland. Eka is only a child when she is taken...

Tolkien declines an appointment as a member of a Board of Examiners.

The Gates Foundation has given the U. of Washington its largest grant in history, a 10-year award worth $540 million for the Institute for Health Metrics and Evaluation.

The country’s international code will change from NRU to NRO and its people will be known as dei-Naoero instead of Nauruan.

It was the fifth such deal struck by the administration to get companies to drop offshore wind projects.

Nearby apartment dwellers had a bird's eye view of the graphic murals.

As some executives fret over the safety of new A.I. systems, protecting against them could be a big business for tech companies.