TOP 10 INNOVATION UPDATES

Study links anger to crunchy foods and anxiety to softer textures when eating

Scientists find African elephants can distinguish visual clues linked to food quantity

Oxford study suggests animals may have evolved 200 million years earlier

Meet Filip Lajciak, the Slovak student who built an affordable 3D microscope

Australia grew a Madagascar vine for WW2 rubber. It became a major invasive weed

Sharks’ Long-Range Hearing: Study finds 74m sound detection; sharks turn away

Tiny wireless device records animal brains in the wild, lighter than a dime

Cheetahs return to Zambia's Greater Luangwa after nearly 30 years

A Costa Rican cattle ranch became a wildlife haven with 440 bird species

Native plants are helping restore habitat in Florida's Saint Sebastian River

D’Arros shearwater colony grew nearly 10-fold after rats were eradicated

After losing her mother to MS, J.K. Rowling gave £10m to research

Scientists found at least 10 likely new species of bizarre branching worms inside sea sponges

Magenta solar panels made broccoli use sunlight 4.5 times more efficiently

Meet Nathan, the Texas seventh-grader who turned shellfish waste into a water-cleaning project

Meet the Indian-origin seventh-grader who boosted atmospheric water output by 117%

Meet the eighth-grader who built a low-cost air sampler to study rural health surveillance

Maryland planted 2.49 billion oyster seeds in Harris Creek, creating 343 acres of healthy reef

Cats wearing anti-hunting bibs cut activity 15%, but roaming stayed unchanged