Regeneron Science Talent Search vs Zero Robotics High School Tournament

Comparing two elite STEM opportunities. Both are competitions for high school students.

Regeneron Science Talent Search Zero Robotics High School Tournament
Prestige Tier Tier 1 — Elite Tier 2 — Highly Competitive
Type Competition Competition
Organization Society for Science NASA
Acceptance Rate Approximately 0.2-0.3% (2% of ~2,000 applicants become Top 40 finalists; 15% become Top 300 scholars). Highly selective with ~2,000 projects submitted annually. Unknown; appears highly selective with approximately 15-16 teams reaching finals
Applicants Approximately 2,000 projects submitted per year; historically 147,000 students have competed since 1942 Unknown exact number; appears to be a national competition with teams from across US and potentially international participants
Deadline 2026-11-05
Cost to Apply Free Free
US Only Yes No / International
Grades High school seniors only High school (grades 9-12)
College Impact Regeneron STS is considered one of the most prestigious high school science competitions and carries significant weight in college admissions, particularly for top-tier universities (Ivy League, MIT, ... Extremely positive for college admissions. This is a prestigious NASA-sponsored competition with real ISS execution component, which is exceptionally rare for high school students. Demonstrates: advan...