On NYC beaches, angry birds are fighting drones on patrol for sharks and swimmers

On NYC beaches, angry birds are fighting drones on patrol for sharks and swimmers

A fleet of drones patrolling New York City’s beaches for signs of sharks and struggling swimmers is drawing backlash from an aggressive group of seaside residents: local shorebirds. A fleet of drones patrolling New York City’s beaches for signs of sharks and struggling swimmers is drawing backlash from an aggressive group of seaside residents: local shorebirds. Ecology Phys.org…

Read More
Dust in the air eased slightly in 2023: UN

Dust in the air eased slightly in 2023: UN

The amount of dust in the air eased slightly in 2023, the United Nations said Friday, warning that poor environmental management was fueling sand and dust storms. The amount of dust in the air eased slightly in 2023, the United Nations said Friday, warning that poor environmental management was fueling sand and dust storms. Environment Phys.org – latest…

Read More
In Cuba, a haven for the world’s tiniest bird

In Cuba, a haven for the world’s tiniest bird

The wings of the world’s tiniest birds are a near-invisible blur as they whizz around tourists visiting a private Cuban garden that has become a haven for the declining species. The wings of the world’s tiniest birds are a near-invisible blur as they whizz around tourists visiting a private Cuban garden that has become a haven…

Read More
Real-life ‘stillsuit’: Dune-inspired upgrade for spacesuits allow astronauts to recycle urine into water

Real-life ‘stillsuit’: Dune-inspired upgrade for spacesuits allow astronauts to recycle urine into water

Astronauts on spacewalks famously have to relieve themselves inside their spacesuits. Not only is this uncomfortable for the wearer and unhygienic, it is also wasteful, as—unlike wastewater on board the International Space Station (ISS)—the water in urine from spacewalks is not recycled. Astronauts on spacewalks famously have to relieve themselves inside their spacesuits. Not only is…

Read More
NASA Europa Clipper Mission Imperiled by Chips on Spacecraft

NASA Europa Clipper Mission Imperiled by Chips on Spacecraft

Transistors on the Europa Clipper spacecraft, scheduled to launch in October, may not be able to endure the harsh radiation around the planet Jupiter. Transistors on the Europa Clipper spacecraft, scheduled to launch in October, may not be able to endure the harsh radiation around the planet Jupiter. Europa (Moon of Jupiter), Jupiter (Planet), National Aeronautics and…

Read More