Ping Works. The Application Doesn’t: How to Troubleshoot MTU Problems
Small pings succeed, but larger transfers stall. Work through MTU troubleshooting with controlled probes, packet captures, and an isolated Linux lab that makes the failure easier to understand.
How to Test Network Throughput with iperf3 Without Fooling Yourself
A throughput number only helps when you know what it measures. Build a repeatable iperf3 test, compare single and parallel streams, and separate network bottlenecks from endpoint limits.
The Physicist Sets the Task. AI Gets the Experiment Ready.
Berkeley Lab’s Accelerator Assistant helps physicists prepare experiments while operators approve machine changes. What the study shows, and what it does not.
A Better Flight Plan: How People and AI Help Planes Leave Fewer Contrails
A white line behind an airplane can outlast the flight’s passage by hours. From the ground, it looks like a small mark across a large sky. For the people planning flights, it presents a practical question: can an aircraft avoid the conditions that create a persistent contrail while still completing its journey safely and efficiently?…
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