US and Australian archaeologists hunting for Captain Cook's HMS Endeavour may have finally discovered its location on the east coast of America.
The search in Newport Harbour, Rhode Island, has pinpointed one or two potential archaeological sites.
The Rhode Island Marine Archaeology Project and the Australian National Maritime Museum teamed up to search for the HMS Endeavour and will announce their results at an event in Rhode Island on Friday.
A Northern California jury today found guilty a career criminal thought to be the "Gypsy Hill Killer" of raping and murdering two teenage girls more than 42 years ago.
The San Mateo County jury deliberated for a little more than an hour before finding Rodney Halbower guilty.
Authorities believe the 69-year-old is responsible for other rapes and murders of young women in Northern California and Reno, Nevada, over a five-month span in 1976. In 2004, advances in DNA technology connected Halbower to the murders. He was in an Oregon prison at the time.
Halbower is scheduled to be sentenced on October 10 in Redwood City, about 40 kilometres south of San Francisco. The judge is required to sentence Halbower under the sentencing laws of 1976, the year the crimes occurred.
District Attorney Steve Wagstaffe said the stiffest sentence available then was life with the possibility of parole. Mr Wagstaffe said the judge can impose consecutive sentences, meaning if Halbower was given parole for one murder, he would start serving the life sentence for the second.
"Our expectation is that this monster of a killer will never, ever, be allowed to be free on our streets again," Mr Wagstaffe said.
The six murders remained a mystery for four decades until a cold-case detective re-opened the investigation. He scraped DNA samples from cigarette butts found at the scene and in 2014 they were discovered to match Halbower's genetic makeup. DNA taken from the victims also matched Halbower's DNA, prosecutors told jurors.
It took four years to start Halbower's after he was charged with two of the murders. He routinely fired his attorneys and demanded to represent himself. A judge also ordered a trial to determine if he was sane enough to stand trial. A jury in 2017 found him sane.
The start of the murder trial almost ended as soon as it started on September 7 with Halbower disrupting the proceedings.
"I am not guilty!" he yelled at the jury. "I have never raped or murdered in my life!"
The judge declined public defender John Halley's calls for a mistrial and Halbower ceased his outbursts.
"He doesn't get to set up his own mistrial," Judge Mark Forcum said.
He stopped the outbursts after that and Wagstaffe said Halbower calmly congratulated prosecutor Sean Gallagher after the verdicts were read.
Prosecutors said they charged him with the two murders with the strongest evidence and expected he would be locked up for life if convicted.
Mr Gallagher told the jury about the two teen girls who were abducted, raped and killed in a once-tranquil suburb, and that DNA from semen found in both women and preserved for decades matched Halbower's DNA. One of the victims was stabbed to death and the other was beaten in the head with concrete and stabbed in her heart.
Authorities in the 1970s said the killings were linked and dubbed the attacker the Gypsy Hill Killer for the location where one of the first victims was found. Halbower is also suspected of raping and killing a nursing student in Reno during the same period as the five California killings.
It's possible that Halbower would never have been linked to the attacks had he not escaped from a Nevada prison in December 1986. He made his way to Oregon, where he was arrested on suspicion of rape and attempted murder within days of his escape.
An Oregon jury convicted Halbower and sentenced him to 15 years in prison in that state. First, he was returned to Nevada to finish that state's prison term.
When Nevada paroled him in 2013, he was sent back to Oregon, where prison officials took a DNA sample and submitted it to the national database investigators use to revive stalled investigations. Authorities say the results linked him to the Gypsy Hill case.
Court records show Halbower has spent the past 53 years in prison or on the lam.
A California physician who appeared in a reality TV dating show and an alleged female accomplice have been charged with drugging and sexually assaulting two women, and authorities said today there could be many more victims.
Orthopedic surgeon Grant W. Robicheaux, 38, of Newport Beach and Cerissa Laura Riley, 31, of Brea were arrested September 12 after being charged with rape by use of drugs, oral copulation by anaesthesia or controlled substance, and other crimes, Orange County District Attorney Tony Rackauckas told a news conference in Santa Ana.
Investigators were meticulously going through "thousands and thousands of videos and images on Robicheaux's phone, many also including Riley," Rackauckas said.
Some videos show women who "appear to be highly intoxicated beyond the ability to consent or resist, and they're barely responsive to the defendant's sexual advances. Based on this evidence, we believe that there might be many unidentified victims out there," he said.
The district attorney showed reporters video of Robicheaux from a now-cancelled Bravo TV show called "Online Dating Rituals of the American Male" in an episode titled "Three's A Crowd."
"We believe the defendants used their good looks and charm to lower the inhibitions of their potential prey," Rackauckas said, releasing an array of information about many locations and events associated with Robicheaux and Riley.
The defendants, who were released on $US100,000 bail, could not be immediately reached for comment.
Popstar and fashionista Rihanna has reached out on Twitter to try and enlist the help of Prime Minister Jacinda Ardern for one of the singer's charitable causes.
Rihanna started out by congratulating the PM before asking for help.
"Kia ora @jacindaardern! It's been a big year for you & NZ - congrats!
"I hope you & @MFATgovtNZ agree that educating every child can change the world!" the singer wrote before linking to the Clara Lionel Foundation which she started in 2012.
The tweet also contained a link to a piece Rihanna wrote for The Guardian yesterday, calling for more support for young students in developing countries.