Plastic contamination in freshwater ecosystems continues to rise, resulting in micro- and nanoparticle accumulation in the aquatic environment. A new study by an aquatic ecology group at the ...

In this video, we explore the Standard Model of particle physics, detailing the quantum field theories that describe fundamental particles and forces in the universe. Topics covered include: - ...

'Spark' briefly revives long dormant NASA satellite, sends signal back to Earth NASA officials believe built up charged particles provided enough a 'spark' in 50 year old components to briefly revive ...