Can you really boost your brain?

Can you really boost your brain?

What are common nootropics and what effect will they have? By Nenad Naumovski, Amanda Bulman and Andrew McKuneHumans have long been searching for a “magic elixir” to make us smarter, and improve our focus and memory. This includes traditional Chinese medicine used thousands of years ago to improve cognitive function. Now we have nootropics, also … Read more

A new generation of batteries may bolster the EU, ’s green ambitions

A new generation of batteries may bolster the EU, ’s green ambitions

– Sodium is being used to develop rechargeable batteries as an alternative to lithium-ion batteries.
– Sodium-ion batteries are based on more abundant and safer materials than lithium-ion batteries.
– Europe aims to increase its share of global battery-cell production to 25% by 2025.
– Sodium-ion batteries could be cheaper for storing energy in homes, power tools, and small vehicles.
– Sodium-ion batteries offer the prospect of cheaper and cleaner energy for households in Europe.

On This Day: Oklahoma City bombing in 1995 killed 168

On This Day: Oklahoma City bombing in 1995 killed 168

Pierre Curie was killed in Paris, Prince Rainier of Monaco married Grace Kelly, Konrad Adenauer died, FBI siege on Branch Davidian building in Waco ends with fire, car bomb in Oklahoma City killed 168 people, Bosnian Serb general’s conviction reduced, Norris McWhirter died, Joseph Ratzinger elected Pope Benedict XVI, Scott Crossfield died in a plane crash, Tamerlan Tsarneav killed by police in Boston Marathon bombing, student killed at opposition demonstration in Caracas.