How big of a problem is it worldwide? By The Learning Network A new collection of graphs, maps and charts organized by topic and type from our “What’s Going On in This Graph?” feature.

27, 2025 — An international team of scientists has discovered a way to store and release volatile hydrogen using lignin-based jet fuel that could open new pathways for sustainable energy production.

Oil prices jumped on Monday after U.S. President Donald Trump imposed tariffs on Canada, Mexico and China, raising fears of crude supply disruption from the two biggest suppliers to the U.S., but ...

Energy stocks appeal to investors for a few different reasons: Energy stocks tend to perform independently of other types of stocks, so investors buy them to diversify their portfolios. Many ...

This important study presents compelling observational data supporting a role for transcription and polysome accumulation in the separation of newly replicated bacterial chromosomes. The study is ...

We’re taking steps to better understand the impacts of climate change on the economy and to reduce our environmental footprint.

A man who is 92 years old is not only still competing in his activity of choice, he's teaching others the secrets of how to live a long, healthy and fulfilling life. Ivan Pedley, a retired ...