Today's science developments span breakthroughs in animal cognition, space exploration, disease outbreaks, and fundamental physics discoveries.

Beluga whales demonstrate self-recognition capabilities in mirror tests, providing new insights into cetacean intelligence and consciousness, challenging traditional understanding of which species possess self-awareness.

SpaceX's Starship V3 completes mostly successful maiden flight despite remaining development challenges, marking continued progress toward operational heavy-lift spaceflight capabilities.

An Ebola outbreak has become the third largest recorded and is spreading rapidly, raising significant public health concerns and triggering international response efforts.

Chinese shark finning practices may trigger US seafood sanctions, reflecting ongoing tensions over environmental conservation and marine species protection policies.

Four Russian satellites are maneuvering into proximity with an ICEYE radarsat, raising concerns about potential space-based military threats and orbital safety.

A fundamental aeronautical engineering principle has been overturned: smoother surfaces don't always reduce aerodynamic drag, potentially revolutionizing aircraft design approaches.

Garlic's mosquito-repelling properties are scientifically confirmed through diallyl disulfide, which not only repels insects but blocks their mating and egg-laying capabilities.

Two space shuttle-era spacewalkers are inducted into the Astronaut Hall of Fame, honoring their contributions to human spaceflight history.

Robotic meal preparation technology is being deployed by nonprofits in San Francisco's Tenderloin district to address volunteer shortages and maintain food service operations.