Say goodbye to Comet 3I/ATLAS! Watch it head for interstellar space in real-time with this free Jan. 16 livestream
3I/ATLAS is heading away from the sun on an escape trajectory from our solar system....
1dSpace.comScience
The near death -- and last-minute reprieve -- of a trial for an HIV vaccine
A trial was about to launch for a vaccine that would ward off the HIV virus. It would be an incredible breakthrough. Then it looked as if it would be over before it started. (Image credit: Tommy Trenc...
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Show HN: I modeled personal success as a control system with Bayesian priors
I am a student and co-founder of an accessibility startup. Balancing product development with exams broke my workflow, so I looked for a debugger. Mathematica Successūs is my attempt to model the "Sel...
2dHacker NewsTechnologyImpact
Show HN: The Hessian of tall-skinny networks is easy to invert
It turns out the inverse of the Hessian of a deep net is easy to apply to a vector. Doing this naively takes cubically many operations in the number of layers (so impractical), but it's possible to do...
2dHacker NewsTechnologyImpact
An oncologist was shocked to learn she had breast cancer. She had no symptoms and thought she was low-risk.
Dr. Sue Hwang, a radiation oncologist, said her own experience with breast cancer helped her see vulnerability as a strength instead of a weakness. Tim Brown Oncologist Sue Hwang was diagnosed with br...
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