Highest-ever ocean temperatures recorded as El Niño intensifies

Highest-ever ocean temperatures recorded as El Niño intensifies

August 26, 2026 · 19 min

About this episode

The episode discusses record ocean temperatures and their implications for carbon sinks, along with potential treatments for vision loss using mitochondrial injections.

Why extreme temperatures are expected to weaken ocean carbon sinks — plus, how mitochondrial injections could treat vision loss. 00:46 The world’s oceans reach a record temperature Nature: Ocean temperatures set to break all-time record: what’s next? 10:05 Research Highlights Nature: Astronaut vest cuts radiation exposure in half Nature: Earth-shaking thunder probes underground geology 12:54 How mitochondrial injections could treat vision loss Nature: Patient’s own mitochondria injected into eyes in attempt to restore vision ​​​​​​​ Subscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday. Hosted on Acast. See acast.com/privacy for more information.

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