A witness can look directly at a defendant and sincerely say, “That's the person I saw,” yet still be mistaken. Decades of wrongful-conviction cases have changed what courts know about eyewitness memory and certainty.
A witness gives one account immediately after an event and another months later. Changed stories can reshape a case—but the reason for the change may matter as much as the inconsistency itself.
A forgotten recording, newly found document, DNA result or unexpected witness can surface after a verdict and challenge what everyone thought was settled. But new evidence does not automatically reopen a closed case.
Some cases turn on evidence that was there from the beginning but seemed unimportant at first. A receipt, photograph, timestamp or forgotten record can take on an entirely different meaning once a case reaches trial.
A collision that initially looks minor can become a major lawsuit months later. Medical complications, disputed fault, hidden injuries, insurance limits and unexpected evidence can transform an ordinary accident case.
AI can produce images, music, writing and software in seconds, but copyright law was built around human creators. Courts and the Copyright Office are defining where human authorship ends and machine generation begins.
Screenshots of texts, social media posts and websites appear in court every day. But a screenshot does not prove itself. Courts still have to determine what it shows, where it came from and whether it is authentic.
A doorbell camera installed to protect one home can capture a crash, theft, missing person or crime involving complete strangers. That ordinary recording can later become important evidence in someone else’s case.
A mistaken identification, shared name, bad database entry or flawed investigation can put an innocent person in handcuffs. What happens when police arrest the wrong person—and the mistake is not discovered immediately?
An ordinary photograph can preserve evidence nobody noticed when it was taken. Reflections, shadows, clocks, clothing, background objects and tiny details can later establish where someone was, when something happened, or whether a story is possible.
DNA can identify more than the person who provided it. Genetic genealogy can use biological relationships to generate investigative leads, raising lasting questions about crime solving, family privacy and genetic data.
Photos, email, social media, cloud files and online accounts can survive long after their owner dies. The law increasingly has to decide who may access, preserve or control a person's digital life.