Regeneron Science Talent Search
Regeneron STS is the nation’s oldest and most prestigious science research competition for high school students. Started in 1942 as the Westinghouse Science Talent Search, Regeneron STS recognizes and empowers our nation’s most promising young scientists who are developing ideas that could solve society’s most urgent challenges.
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Important Dates for STS 2026
STS Application Period
June 1 – November 6, 2025
Regeneron STS Finals Week
March 5 – 11, 2026
Public Exhibition of Projects
Sunday, March 8, 2026
Winners Announced at Awards Ceremony
Tuesday, March 10, 2026
How to Compete:

Meet the 2025 Finalists
Visit the Virtual Project Exhibition of Projects to learn about the top 40 finalists from this past year’s competition, view their project videos and more!
Meet the 2025 Top 300 Scholars!

Watch Our Webinar Series
View helpful information still relevant for the 2025/2026 season. Sign up for our current webinar series and links will be emailed to you 30 minutes prior to each session.
- Am I Eligible? Official Rules Overview (with Tips and Tricks)
- Advice from Experienced Educators: Teachers of past scholars will share their secrets with current entrants, and management advice for teachers new to the STS process.
- What Makes a Regeneron STS Top 40 Finalist? Application Advice for Entrants
- Advice from Alumni: Reasons to Apply!

Scientific Integrity
Society for Science expects students competing in Regeneron STS to hold themselves to the highest ethical standards.
All entrants are expected to review and abide by the Regeneron STS Official Rules.
Congratulations Regeneron STS 2025 Top Winners
Regeneron and Society for Science announced the top ten winners of the Regeneron Science Talent Search, headed by Matteo Paz, 18, of Pasadena, California who won the $250,000 top award.
- Meet the Winners
- Read the Press Release
- Visit the Virtual Public Exhibition of Projects
- Watch the Awards Ceremony

From the Society Blog

Our Sponsor: Regeneron
In 2016, Regeneron made a generous commitment to serve as the exclusive partner for the Science Talent Search through 2027. Together, we are helping the nation identify, encourage and reward talented high school seniors in their pursuit of excellence in science, math, engineering, and medicine.

STS Alumni
Science Talent Search alumni have gone on to receive some of the world’s most esteemed academic honors, including 11 National Medals of Science, five Breakthrough Prizes, 18 MacArthur Foundation Fellowships, two Fields Medals, and 13 Nobel Prizes. They have founded top science-based companies and invented groundbreaking new medical treatments.