Science Alert
Catch up on the latest science news, from space and technology to life and environmental research- all the discoveries shaping our world today.
Updated: 25 min 31 sec ago
Scientists found a way to turn egg and rice waste into a material that can store electricity
Researchers transformed egg and rice waste into a porous carbon material. This material, rich in nitrogen and oxygen, shows promise for energy storage. The developed carbon possesses a three-dimensional honeycomb structure with a high surface area. It demonstrated effective performance when tested in a supercapacitor device. This innovation offers a sustainable method for recycling food waste into functional materials.
Meet Yuvi Agarwal, the 12-year-old who plays music for shelter animals to help calm them
Yuvi Agarwal started Wild Tunes, a non-profit bringing musicians to animal shelters. This initiative aims to reduce stress and create positive human associations for pets. Volunteer musicians perform live music, helping animals feel more comfortable and relaxed. The program has expanded to multiple states, involving many volunteers. This effort improves adoption chances and builds musician confidence.
A 5,000-year-old skeleton had mysterious blue pigment; scientists seek its origin
Ancient Egyptian blue pigment's complex nature is revealed by scientific study. Researchers recreated the pigment to understand its variable color and composition. The blue's hue depended on cuprorivaite and other minerals present. Particle size and glass content also influenced the pigment's final appearance. These findings offer new insights into ancient Egyptian manufacturing and trade practices.
A Taylor Swift fan helped describe 12 new insect species; 4 species named after her music and life
A new genus of Australian insects has been named Swiftiephylus after singer Taylor Swift. Four new species within this genus also bear names inspired by her music. These pale yellow and cream-colored insects were collected between 1995 and 2004. Their discovery highlights the vast undocumented insect diversity remaining globally. This naming brings attention to insect conservation and scientific discovery.
In 1974, Australian ranger proposed wildlife bridge; 52 years later, it opened over motorway
An innovative wildlife crossing, born from an Australian park ranger's fifty-two-year-old vision, has finally been realized. Cawleys Bridge has been modified to facilitate safe passage for important wildlife across a bustling motorway. This enhancement allows species like koalas to navigate between vital habitats such as Heathcote National Park and Garrawarra State Conservation Area. Future wildlife monitoring will assess usage patterns and guide subsequent conservation projects.
100 insect heads, ₹200: How MP’s ‘Mundmala’ is helping protect Sal forests
In a remarkable approach to pest control, forest officials in Madhya Pradesh are compensating villagers who collect Sal Borer insect heads. These heads are fashioned into garlands to deter the pest damaging Sal trees. This innovative initiative not only safeguards the forest but also empowers local communities financially while fostering their engagement in environmental conservation.
North Carolina peatland emits 130,000 tons of CO₂ yearly after 50 miles of ditches were cut
In a significant ecological effort, North Carolina is working to restore its ancient peatlands that suffered damage from farming practices impacting their carbon storage capabilities. The previous drainage systems caused water levels to drop, resulting in peat exposure to air and increased emissions. Restoration efforts include blocking these ditches to enhance land rehydration and restore the water table.
