Unsolved and Mysteries on Crime+Investigation

Explore the chilling mystery of a baby found beneath floorboards, as modern forensics uncovers clues that challenge a century-old timeline and identity.

The death of Stuart Lubbock, a 31-year-old man found dead in Michael Barrymore’s pool, continues to frustrate investigators. Read to learn more about the case.

In 2020, Sandra Hughes embarked on a solo camping trip… and never returned. She was allegedly spotted several times, but in nigglingly eerie circumstances.

The death of Magdalena Żuk is an odd and mysterious case that hasn't had much closure. Read on to find out why.

Discover the tragic Tylenol Murders in 1982. Explore what happened and how the killer still hasn’t been found today.

The Monster of Florence was a killer who stalked and murdered many couples in Florence, Italy in the 1960s through to the 1980s.

Alissa Turney disappeared from her home in 2001. It was her sister's social media campaign that renewed interest in her cold case.

Learn how top investigators tackle unsolved murder cases, from reviewing old evidence to using modern technology to bring justice to cold cases

Discover the mystery behind Tina Wing’s brutal murder in North London in 1992 and why the case remains unsolved over three decades later.

Discover the chilling unsolved 1963 Halloween murder of Katherine Lillian Armstrong in Newcastle, a case still shrouded in mystery to this day

It is still not known who killed billionaire pharmaceutical magnate Barry Sherman, one of the wealthiest men in Canada, and his wife, Honey

Authorities are not quick to admit that they ask psychics and mediums for help, but can the spirit world help solve crimes?

It's the longest unsolved child murder in the history of the Metropolitan police

‘I’ve been a police officer for 18 years, and this is something I’ve seen on TV but never been a part of. Absolutely, this is quite a rare one.’

Here are three unsolved British crimes that you might not have heard of.

How one German holiday-maker vanished under extremely peculiar and bizarre circumstances.

Everything about Joshua Zeman and Rachel Mills talk The Killing Season

Test your detective skills with these tricky riddles to see if your solve rate could make you a top detective.

The Widow and the Wolf - The Murder of Gertrude McCabe                                        

WARNING: If you scare easily or are prone to nightmares, don't read on!

Everything about Solve the Murder

Who was Alexander Litvinenko, who were his assassins, and why was he killed?

Everything about Win a copy of Unsolved Murders by Emily G. Thompson

The Shattered Window delves deep into the murder of Jaclyn and the events that led to a wrongful conviction.