As a result of global warming, the ice sheets and glaciers in Greenland are melting and receding. In an attempt to address the ice loss in Greenland, a new strategy was developed. An international group of scientists assessed the success that of a new technique, stratospheric aerosol injection.

There was a study conducted that shows goats may be able to detect vocal cues in human voices. According to research done by Professor Alan McElligott, goats are able to tell the difference between happy voices and angry voices.

On January 28, just about one third of the energy demand in Texas came from solar power for five hours. The sun was able to break two records in Texas in one day.

Paul Richard Alexander has lived in the iron lung for over seventy years. The iron lung is a tube-like device that covers every part of the body except the head.