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More than 99% of California’s sunflower sea stars vanished, now scientists have found a mysterious colony that could help revive dying kelp forests

ai, AI (Artificial Intelligence), Artificial Intelligence

Ten years ago, sunflower sea stars faced near extinction due to a devastating marine epidemic, leading to unchecked sea urchin populations that destroyed essential kelp forests. Recently, a newly identified colony of these sea stars has rekindled hope for ecological restoration. Researchers are examining their resilience to diseases, which could greatly benefit efforts to reintroduce

More than 99% of California’s sunflower sea stars vanished, now scientists have found a mysterious colony that could help revive dying kelp forests Read More »

SpaceXAI Releases Grok 4.6: A 500K-Context Frontier Model Tuned for Long-Running Agents, Coding, and Knowledge Work

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SpaceXAI just released Grok 4.6. The release is a post-training upgrade over Grok 4.5 rather than a larger base model. SpaceXAI held the foundation constant and spent the improvement on a longer supplemental training run, regenerated supervised fine-tuning trajectories, and reinforcement learning in agentic environments. Agents that stay on a task across many steps without

SpaceXAI Releases Grok 4.6: A 500K-Context Frontier Model Tuned for Long-Running Agents, Coding, and Knowledge Work Read More »