Karen Price was just 15 when she vanished in 1981 and, had it not been for a chance discovery by two builders, her body might never have been found. Because no-one was looking for her. Dubbed Little Miss Nobody, Karen had not been seen for eight years when her skeletal remains, wrapped in a carpet, were uncovered by two unsuspecting builders in Cardiff city centre on 7 December 1989. Her body, found in a shallow grave outside a basement flat on Fitzhamon Embankment, was so badly decomposed it was impossible to establish the cause of her death. Now, more than 40 years on and after the release of her killer, a new documentary has examined how police put together the jigsaw to solve the killing of a teenager known to no-one and how it involved groundbreaking methods to bring two men to justice.

AOC hit by shockingly crude sex insult by White House after she mocked'TINY' Stephen Miller Biden ordered CIA cover-up of his'corrupt' business ties to Ukraine, astonishing secret files show NYC girls aged 12 and 13 meet tragic end after going subway surfing across Williamsburg Bridge at 3.10am ERIC TRUMP: The darkest day in my dad's marriage to Melania... before the ugly truth was exposed More girls are starting their periods younger than ever before - scientists think they've finally found what's causing it Taylor Swift reveals truth behind raunchy song about Travis Kelce's manhood Meghan is accused of'giggling as model stumbles on the catwalk': More Paris Fashion Week disasters emerge, including awkward moment with Kristin Scott Thomas The TRUTH to the doting mother who slaughtered her children and husband told by those she'd been quietly tormenting for years The troubled background of delivery man stabbed by Mark Sanchez... as he launches million-dollar lawsuit and sparks civil war at Fox Revealed: Which slimming jab REALLY works best. The doctors' ultimate expert guide on which to pick, how to save money, beat every side effect... and what you need to know about the'golden dose' I haven't heard that name in so long' Ominous warning for humanity as birds suddenly adopt'unsettling' behavior And a humiliating lifeline: Backroom secrets of Taylor Swift and Blake Lively... after hit new song Bottled water contains dangerous levels of microplastics that lodge in vital organs and raise cancer risk', scientists warn A weather system developing right off the US East Coast could strengthen into a dangerous tropical storm in the coming days, experts have warned. Meteorologists said that this tropical rainstorm is expected to form quickly over the weekend, potentially bringing'prolonged coastal flooding' to the entire East Coast, from southern Florida to New England. The National Hurricane Center (NHC) has noted that the next two Atlantic storm names will be Jerry and Karen, with Jerry likely to form farther away from the US this week. As for the storm that could become Karen, forecasters have already predicted that North Carolina, Virginia, and Maryland are expected to get heavy rainfall between Friday and Saturday.

Inspired by the cognitive science theory, we explicitly model an agent with both semantic and episodic memory systems, and show that it is better than having just one of the two memory systems. In order to show this, we have designed and released our own challenging environment, "the Room", compatible with OpenAI Gym, where an agent has to properly learn how to encode, store, and retrieve memories to maximize its rewards. The Room environment allows for a hybrid intelligence setup where machines and humans can collaborate. We show that two agents collaborating with each other results in better performance than one agent acting alone.

When COVID-19 first hit, I was terrified to leave my home. As the father of three and a husband of 25 years, I felt helpless to protect my family as the narrative changed seemingly day-to-day. I knew fashioning medical masks from scarves was far from ideal, so I made masks for my family, friends, and any elderly customer that wanted one, using my 3D printer and some micron-level cloth filter material intended for residential HVAC systems. Still, I felt like I had no control over what was happening. The CDC reported in 2020 that between June 24 and 30, close to 40% of adults in the U.S. reported at least one adverse mental health concern--including anxiety, depression, substance use, and suicidal ideation, among others. UK-based researchers introduced the term "COVID-19 anxiety syndrome" in Psychiatry Research, noting avoidance, worrying, daily symptom checking, and threat monitoring as key traits.