Analysis & Deep Dives
Data journalism and investigative analysis of autonomous vehicle safety. Every article uses real numbers from the NHTSA incident database.
AV vs Human Driver: The Real Comparison
The definitive data comparison between autonomous vehicles and human drivers using Waymo, Tesla, and NHTSA FARS data — crash rates, injury rates, and critical caveats.
Geographic Risk: Your City's AV Safety Score
Not all cities are equal for autonomous vehicle safety. San Francisco has 1,170 incidents while most cities have zero. See the full geographic risk breakdown.
The Reporting Gap: How Many AV Crashes Go Unreported?
NHTSA's database shows 56 Tesla fatalities. TeslaDeaths.com documents 65. The 30-second rule, self-reporting, and inconsistent definitions create a gap.
The Cost of AV Crashes: An Insurance Perspective
68 fatalities, 3,096 injuries, 3,051 property-damage incidents — estimated total cost: $195 million. The economic toll of autonomous vehicle crashes.
Waymo vs Tesla vs Cruise: The AV Safety Scoreboard
Head-to-head comparison of the top 3 AV companies on every metric — incidents, fatalities, injury rates, ADS share, and computed safety grades.
Where Do AV Crashes Happen? A Roadway Analysis
Streets, highways, intersections, parking lots — we break down 6,215 AV/ADAS crashes by roadway type to find where automated driving fails most often.
2,482 Complaints and Counting: What Tesla Owners Report to NHTSA
An analysis of 2,482 Tesla Autopilot and FSD complaints filed with NHTSA — phantom braking, unexpected acceleration, and the real-world experiences behind the data.
Tesla's 3,092-Incident Problem: The Autopilot Crash Record
Tesla accounts for nearly half of all reported AV/ADAS incidents. We break down every number — by model, severity, and trend.
Waymo vs. Tesla: A Safety Comparison by the Numbers
1,729 incidents vs 3,092. 2 fatalities vs 56. The data paints a stark picture of two very different approaches to automated driving.
The 3.2 Million Vehicle Investigation: NHTSA vs. Tesla FSD
NHTSA's PE25012 investigation into Tesla's Full Self-Driving could force the largest recall in AV history. Here's what's happening.
ADS vs. ADAS: The Distinction That Matters Most
2,609 fully autonomous incidents. 3,606 driver-assist incidents. Understanding the difference could save your life.
Phantom Braking: Tesla's Most Common — and Terrifying — Complaint
Sudden, unexplained braking at highway speeds. It's the top Tesla Autopilot complaint and has caused hundreds of incidents.
Cruise: From $10 Billion Bet to Total Shutdown
GM's Cruise racked up 155 incidents and then abruptly ceased operations. Here's the full timeline of what went wrong.
State by State: Where Autonomous Vehicles Crash Most
California has 2,739 incidents. Texas has 684. Arizona 567. Here's the full state-by-state breakdown of AV safety data.
The FSD Death Toll: Every Fatality Linked to Tesla's Automated Systems
56 people have died in crashes involving Tesla's Autopilot or FSD. We document what we know.
California's AV Testing Empire: 2,739 Incidents and Counting
California accounts for 44% of all AV incidents — 1,592 ADS and 1,147 ADAS. San Francisco alone has 1,170 crashes.
Tesla's Vision-Only Gamble: Removing Radar Was a Risk. Was It Worth It?
In 2021, Tesla removed radar sensors. Then ultrasonics. The crash data since tells a story.
The AV Insurance Nightmare: Who Pays When a Robot Crashes?
6,215 incidents. 68 fatalities. 3,096 injuries. The insurance industry is scrambling to figure out who's liable.
NHTSA's Standing General Order: The Rule That Made This Database Possible
In 2021, NHTSA required all AV/ADAS manufacturers to report crashes. Here's how the SGO works and what it captures.
AV Crash Trends 2021–2026: The Numbers Are Going Up
From 90 incidents in 2021 to 593 in 2025 — AV crashes are rising every year. Here's the full trend analysis.
Pedestrian Safety and Autonomous Vehicles: The Data We Have
From Uber's fatal Tempe crash to today's 6,215 incidents — what does the data say about pedestrians and AVs?
Tesla Model Y vs Model 3: Which Is Safer?
Nearly identical incident counts — 1,295 vs 1,289 — but the Model 3 has 61% more fatalities. We dig into crash types, severity, and what separates these two.
Night vs Day: When Do Self-Driving Cars Crash Most?
Peak hour: 4 PM with 343 incidents. Quietest: 4 AM. The time-of-day data reveals when autonomous systems are most stressed.
Rain, Snow, and Fog: How Weather Affects AV Safety
3,550 incidents in clear weather vs 432 in rain and just 19 in snow. The counterintuitive truth about weather and autonomous vehicle crashes.
The Speed Factor: Pre-Crash Speed Distribution in AV Incidents
1,756 incidents at 0–25 mph, 613 at 66+ mph. Low-speed crashes dominate but high-speed ones kill. Average: 36 mph.
Beyond Tesla: The 59 Other Companies Reporting AV Crashes
Waymo has 1,729 incidents. GM has 265. Cruise 155. Meet the other companies in NHTSA's autonomous vehicle database.
The Highway Bias: Why Tesla's Safety Claims Need Context
Tesla claims Autopilot is 9x safer than human driving. But comparing highway-only Autopilot to all driving inflates the numbers. We do the math properly.
Emergency Vehicle Crashes: Tesla's Blind Spot
30 crashes into parked fire trucks, police cars, and ambulances. Why Tesla's Autopilot keeps hitting emergency vehicles with flashing lights.
Speed vs Safety: At What Speed Do AV Crashes Kill?
41% of AV crashes happen under 25 mph, but fatality rates spike above 45 mph. We analyze 6,215 crashes by speed bracket to find the danger zones.
What Crash Reports Actually Say: A Text Analysis
We text-mined 4,218 NHTSA crash narratives to find the most common AV failure patterns. Lane keeping failures lead at 27%, followed by object detection at 23%.
The Acceleration Problem: Are AV Crashes Getting Worse?
593 AV crashes in 2025, up 51% from 2024. But fleet size grew 45%. Is the crash rate actually increasing? We normalize the numbers.
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