Science & Discovery News Today — August 29, 2026

The natural world is full of complex systems that are intricately connected, and today's headlines highlight some of the ways in which human activity is impacting these systems. Research on Galápagos corals has revealed that El Niño events are now more extreme than they have been over the past 1,000 years, suggesting that climate change is having a profound impact on our planet's climate patterns. This has significant implications for ecosystems and communities that are vulnerable to these events.

In other areas of research, scientists are working to better understand and manipulate the natural world. New research on earthquakes caused by fracking has identified warning signs that may help predict when these events are likely to occur. Meanwhile, advances in nanotechnology have led to the development of nano-antennas that can make living cells light up brighter and faster, with potential applications in fields such as biology and medicine. Additionally, researchers have made progress in understanding how certain parasites invade host cells, and have developed new technologies, such as a diamond clock that can reduce temperature-driven drift. Finally, the ongoing spread of bird flu is highlighting the need for adaptable responses to emerging health threats.

Today's signal:
• Galápagos corals show El Niño events are more extreme now than in past 1,000 years (phys.org)
• Why some earthquakes caused by fracking come with warning signs (phys.org)
• Nano-antennas make living cells light up brighter and faster (phys.org)
• How methylation sets a parasite in motion to invade host cells (phys.org)
• Diamond clock combines two signals to cut temperature-driven drift (phys.org)
• Bird flu is here to stay. NZ's response must keep adapting as the virus takes hold (phys.org)