This beginner-friendly tutorial shows how to create clear, interactive graphs in GlowScript VPython. You’ll learn the basics of setting up plots, graphing data in real time, and customizing axes and ...

Renewable energy use in the U.S. has doubled in the past decade, with state-level contributions varying. Some states produce over half their electricity from renewables, targeting 100% clean energy ...

Global warming and climate change have had an undeniable impact on people around the world. Driven by the need to reduce carbon emissions and the limited supply of fossil fuels, investors are looking ...

Renewable energy is energy that comes from sources that are readily replenishable on short-timescales. Examples of these are solar radiation, wind, and biomass. Of the many families of solar absorber ...

January 7, 2026 • Crude prices are low. Companies are being cautious. But huge reserves — particularly of the heavy, viscous oil Venezuela has in abundance — remain appealing. October 9, 2025 • For ...

The Canadian stock market is heavily dominated by the energy sector, which is made up of publicly traded companies involved in the fossil fuel industry, such as pipelines, oil & gas exploration ...

Learn how gradient descent really works by building it step by step in Python. No libraries, no shortcuts—just pure math and code made simple.

Water electrolysis powered by renewable energy is a promising technology to produce green hydrogen, but widespread adoption is hindered by the lack of stable, low-cost catalysts coping with the ...

The Guinea-flagged oil tanker MT Bandra, which is under sanctions, is partially seen alongside another vessel at El Palito terminal, near Puerto Cabello, Venezuela December 29, 2025. REUTERS/Juan ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Katharine Beer is a writer, editor, and archivist based in New York. She has a broad range ...