The brain is an organ that serves as the center of the nervous system in all vertebrate and most invertebrate animals. The brain is located in the head, usually close to the sensory organs for senses such as vision. The brain is the most complex organ in a vertebrate's body. In a human, the cerebral cortex contains approximately 15–33 billion neurons, each connected by synapses to several thousand other neurons. These neurons communicate with one another by means of long protoplasmic fibers called axons, which carry trains of signal pulses called action potentials to distant parts of the brain or body targeting specific recipient cells.
Paul Erdős, in a standard greeting he would make when he was not contemplating some mathematical problem, as quoted in My Brain Is Open : The Mathematical Journeys of Paul Erdos (1998) by Bruce Schechter, p. 10
Meeting the world's energy demands is one of the major challenges of our time. Renewables? Nuclear? Fracking? Carbon Capture and Storage? We're desperate to discover a silver bullet. Our researchers are exploring all possible solutions - from mathematical methodologies for adapting our systems to visionary, seemingly whacky, plans for future energy extraction.