- Sinners in the Hands of an Angry God (Wikipedia)
“Sinners in the Hands of an Angry God” is a sermon written by the American theologian Jonathan Edwards, preached to his own congregation in Northampton, Massachusetts, to profound effect, and again on July 8, 1741 in Enfield, Connecticut. The preaching of this sermon was the catalyst for the First Great Awakening. Like Edwards’ other works, it combines vivid imagery of sinners’ everlasting torment in the burning fires of Hell with observations of the world and citations of Biblical scripture. It is Edwards’ most famous written work, and a fitting representation of his preaching style. It is widely studied by Christians and historians, providing a glimpse into the theology of the First Great Awakening of c. 1730–1755.
- Antimatter (Wikipedia)
In modern physics, antimatter is defined as matter composed of the antiparticles (or “partners”) of the corresponding particles in “ordinary” matter, and can be thought of as matter with reversed charge, parity, and time, known as CPT reversal. Antimatter occurs in natural processes like cosmic ray collisions and some types of radioactive decay, but only a tiny fraction of these have successfully been bound together in experiments to form antiatoms. Minuscule numbers of antiparticles can be generated at particle accelerators; however, total artificial production has been only a few nanograms. No macroscopic amount of antimatter has ever been assembled due to the extreme cost and difficulty of production and handling.