More than a decade after the Nobel-prize-winning discovery about the accelerating expansion of the universe, scientists are still trying to pin down exactly what dark energy is and solve one of the most profound questions in modern physics. This mysterious force repels gravity and is estimated to account for about 70 percent of the substance of the universe. For this Science on Tap, Bharat Ratra of Kansas State University will discuss dark matter, dark energy, and how scientists understand these components of the ever-expanding universe.
Sounds fantastic. I'll be there!
Speaking of things that fill me with joy, Neil deGrasse Tyson is my hero. Check it out:
Everyone should hear these wise words - especially our world leaders.
Chris