Passionate Physics & Astrophysics Enthusiast, Computational Biology Researcher, and Community Builder exploring the universe from elementary particles to exoplanetary systems.
Working from elementary particles to exoplanetary systems, and building the communities that get more students there too.
I’m a student researcher in astrophysics and computational biology, chasing questions that don’t have clean answers yet. That has meant a Max Planck MPIA internship as 1 of 9 selected, a perfect score for 1st in the World at Purple Comet, and a National Award at the International Astronomy & Astrophysics Competition.
The work runs from numerical relativity to multi-omics: modelling photon trajectories around a Schwarzschild black hole, hunting habitable exoplanets with variational autoencoders, and analysing microgravity cardiac deconditioning with the UBC Computational Biology Lab. Different fields, one habit — build the thing, then check it against the maths.
Science compounds when it’s shared. I’ve founded or co-founded five STEM organisations across two countries, reached 100+ elementary students through SciQuest, and directed 41+ judges as science fair Head Judge. Every one of them exists so the next student starts further along than I did.
I’m Yana Choudhary, a student researcher exploring astrophysics and computational biology to answer questions that do not have clean answers yet. I blend analytical rigour, hands-on building, and a stubborn appetite for learning — then hand what I learn to the next student in line.
An open-source Python pipeline that ingests real-time Two-Line Element data and propagates orbits with SGP4 to predict satellite interference in astronomical observations — turning contamination from something you find in the reduced data into something you can schedule around.
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Founded an 8-member research group to investigate whether relativistic muons could carry information through dense matter. Slotted pulse-position modulation with Hamming(7,4) correction, evaluated against Coulomb scattering, ionization loss and detector jitter — raw bit-error rates below 3% through a 12 m overburden.
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A one-class anomaly detection framework built on variational autoencoders to find potentially habitable exoplanets that deviate from Earth-like characteristics. The planets the model reconstructs worst are the interesting ones — physically plausible edge cases a similarity index throws away by construction.
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Multi-omics analysis of cardiac deconditioning in microgravity, run in R across differential expression, PCA and pathway enrichment. The point is drug repurposing — mapping the disrupted pathways onto cardiovascular therapeutics that have already cleared trials.
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