New evidence shows that, far beyond Pluto, there may exist a hypothetical planet referred to as Planet X or Planet Nine.

Using NASA's Transiting Exoplanet Survey Satellite (TESS), astronomers have discovered that aging stars in their so-called ...

BELÉM, Brazil — Global fossil fuel emissions are on track to soar to record highs in 2025 and show no signs of declining ...

Some of the information coming out of the COP30 conference is bleak. But it’s not just COP. Climate stories can be difficult to consume year-round, whether it’s about natural disasters, victims of ...

From mustard to peppermint, Ruth Davison explores how Summerdown’s regenerative farming and holistic sustainability are ...

Look to the east after sunset on a clear winter night and you’ll spot a bright, tightly packed collection of stars. That’s ...

We are hurtling toward climate chaos,” writes an international team of 13 leading climate scientists in their “ State of the Climate Report ” for 2025, published by the Oxford journal BioScience, an ...

Despite years of negotiations, pledges, and summits, greenhouse gas emissions have climbed by a third since that first meeting; fossil fuel consumption continues to rise; and global temperatures are ...

Native Hawaiian honeycreeper birds are being wiped out by avian malaria. Scientists think they can battle the problem by ...

Diplomats and leaders from around the world are gathering on the edge of the Amazon rainforest for annual talks on how to ...

Electricity demand will rise much faster than overall energy growth in the coming decades, according to a new report by the ...