NASA’s Mars rover to begin ‘most challenging’ journey up crater rim
NASA via Getty Images
(NEW YORK) — Marking a new journey in NASA’s exploration of Mars, the Perseverance rover is set to begin a monthslong, steep and challenging ascent up a crater, the space agency announced Wednesday.
The Perseverance rover, nicknamed “Percy,” is the centerpiece of NASA’s Mars 2020 mission, working to collect data in preparation for future human exploration of the Red Planet.
The car-sized spacecraft has spent two and a half years exploring the Mars Jezero Crater floor and river delta and beginning the week of Aug. 19, will start the ascent up the western rim of the crater.
“Perseverance has completed four science campaigns, collected 22 rock cores, and traveled over 18 unpaved miles,” Art Thompson, Perseverance project manager at of NASA’s Jet Propulsion Laboratory in Southern California, said in a press release Wednesday.
“As we start the Crater Rim Campaign, our rover is in excellent condition, and the team is raring to see what’s on the roof of this place,” Thompson added.
In what will be the “most challenging” journey for the rover to date, Perseverance will rely on auto-navigation capabilities while encountering slopes of up to 23 degrees on the pre-planned path up the crater.
When Perseverance summits the crater, which scientists have dubbed “Aurora Park,” the rover will have gained approximately 1,000 feet in elevation.
Researchers are looking forward to the new frontier of data that awaits the rover on the crater rim, saying the mission expects “many more discoveries to come.”
Eleni Ravanis, a University of Hawaiì at Mānoa scientist on Perseverance’s Mastcam-Z instrument team and one of the Crater Rim Campaign science leads, said the findings will have “significant implications” in understanding the Red Planet.
“Our samples are already an incredibly scientifically compelling collection, but the crater rim promises to provide even more samples that will have significant implications for our understanding of Martian geologic history,” Ravanis said in the release.
Video released by the Marion County Sheriff’s Office shows detectives interrogating Susan Lorincz on June 6, 2023, moments before she is arrested for the fatal shooting of her neighbor, Ajike “AJ” Owens. (Marion County Sheriff’s Office)
(NEW YORK) — Jury selection is set to begin Monday in the trial of Susan Lorincz, the Florida woman who is charged with fatally shooting her neighbor Ajike “AJ” Owens, a Black mother of four, in 2023 amid a dispute with Owens’ children.
“The remembrance of it is very painful,” Pamela Dias, Owens’ mother, said during a June 2 gathering at Immerse Church in Ocala to commemorate Owens’ life on the one-year anniversary of the fatal shooting.
“You feel this emptiness, this void that nothing can complete, and then you couple that with the fact that you have four babies who have lost their mother,” Dias added.
The charges
Susan Lorincz, who is white, was arrested on June 6, 2023, and charged with first-degree felony manslaughter, which is punishable by up to 30 years in prison if she is convicted, according to the Marion County Sheriff’s Office. She was also charged with culpable negligence, battery and two counts of assault, but those lesser charges have since been dropped, according to court records.
Lorincz pleaded not guilty on July 10, 2023. She was held on a $150,000 bond and has remained in custody since her arrest last year. Lorincz’s attorney, Amanda Sizemore, previously declined to comment on the charge her client is facing and did not immediately return a request for comment from ABC News ahead of the trial.
Over the past year, Owen’s family has repeatedly called on prosecutors to upgrade the charge against Lorincz to second-degree murder, but Florida State Attorney William “Bill” Gladson said in a June 26, 2023 statement that there was insufficient evidence to prove a murder charge in court.
“As deplorable as the defendant’s actions were in this case, there is insufficient evidence to prove this specific and required element of second-degree murder,” Gladson said.
With jury selection set to begin, ABC News reached out to Owens’ family and their attorney, Anthony Thomas, for further comment.
What the video shows
According to a June 6, 2023 statement from the Marion County Sheriff’s Office, Lorincz allegedly shot Owens through a closed door in the presence of her now 10-year-old son after the mother of four went to speak with Lorincz about a dispute over Owens’ children playing near her home.
Ahead of Lorincz’s trial, the Marion County Sheriff’s Office released video on June 10, 2024, of Lorincz’s two-hour interrogation, which took place four days after the fatal shooting.
Lorincz claimed in her interview with detectives that she was acting in self-defense when she shot Owens.
“She was saying ‘I’m going to kill you,'” Lorincz claimed in the video.
“No one that we’ve interviewed so far has made any statements about her saying that she wanted to kill you,” one of the detectives told Lorincz.
Body camera footage released on July 3, 2023 by the Marion County Sheriff’s Office showed seven incidents between Feb. 25, 2022, and April 25, 2023 in which Lorincz called sheriff’s deputies to complain about neighborhood children, including Owens’ children, playing near her home.
The body camera videos also show a child alleging in comments to sheriff’s deputies that Lorincz called the children in the neighborhood “the N-word” and another who accused Lorincz of being “racist.”
During the interrogation, Lorincz repeatedly denied using racial slurs towards Owens and her children on the night of the shooting, but according to a police report, Lorincz admitted to calling children in the neighborhood the N-word and other derogatory terms in the past.
“I do not have a comment at this time,” Sizemore told ABC News on July 3, 2023, when asked to comment about the release of the body camera footage and the allegation that Lorincz called the children the “N-word.”
Owens’ family also called on Florida Attorney General Ashley Moody and the U.S. Department of Justice in July 2023 to review the case and consider whether the shooting was a hate crime.
The Crew of the next SpaceX private astronaut flight called Polaris Dawn, (Left to Right) Anna Menon, who works to develop astronaut operations for SpaceX, Scott Poteet, who served as the mission director of the Inspiration4 mission SpaceX, Jared Isaacman, who is financing the mission and Sarah Gillis, lead space operations engineer, SpaceX. Photo by Jonathan Newton/The Washington
(MERRITT ISLAND, Fla.) — Embarking on a new chapter of private space exploration, the Polaris Dawn mission is poised to make history this week by launching four private citizens into ultrahigh orbit and attempting the first civilian spacewalk.
Led by billionaire Jared Isaacman and in collaboration with SpaceX, the crew aims to reach as far as 870 miles above Earth, the highest altitude of any human spaceflight mission in more than a half-century since the Apollo program.
SpaceX announced Monday that the Falcon 9 rocket that will carry the Polaris Dawn crew to orbit could launch as early as Wednesday at 3:38 a.m. ET from NASA’s Kennedy Space Center in Florida. The launch was delayed 24 hours from the planned pre-dawn Tuesday blast-off.
The delay is due to a ground-side helium leak on the Quick Disconnect umbilical, SpaceX said.
Umbilical systems employ fluid connectors known as quick disconnects to transfer fluids into a vehicle, according to NASA.
“Falcon and Dragon remain healthy and the crew continues to be ready for their multi-day mission to low-Earth orbit,” the company added.
There are two additional launch opportunities within the four-hour window on Wednesday at 5:23 a.m. and 7:09 a.m. ET. If needed, backup opportunities are available on Thursday, Aug. 29 at the same times, according to SpaceX.
Isaacman, the CEO of the payment-processing company Shift4, will be joined by former Air Force pilot Scott “Kidd” Poteet and two SpaceX engineers, Anna Menon and Sarah Gillis.
During the historic mission, which is set to span five days under normal conditions, two of the crew members will exit the spacecraft in the first commercial spacewalk at an altitude of 435 miles above Earth.
During a press briefing last week, Isaacman shared details on the ambitious mission, which will see all four crew members exposed to the vacuum of space due to the absence of an airlock on the SpaceX Dragon capsule.
The spacewalk will also serve as a critical test for SpaceX’s new Extravehicular Activity spacesuits, an evolution of the intravehicular activity suit.
This new design includes a heads-up display, helmet camera and enhanced joint mobility. It also features thermal insulation, solar protection and a suspension system that allows you to pressurize the suit, put on a harness and actually go through operations as if you are weightless.
The Dragon spacecraft has undergone significant modifications, including upgrades to the life support systems to supply more oxygen during spacewalks, according to the Polaris Program. Environmental sensing has been improved, and a new nitrogen repressurization system has been installed.
The Polaris Dawn mission will be Isaacman’s second journey to space.
In 2021, he funded his first mission to orbit Earth. The project was billed as a childhood cancer fundraiser, garnering $250 million for St. Jude Children’s Research Hospital, and marked the first all-civilian mission to orbit.
Looking to the future, Isaacman believes the SpaceX vehicles could unlock a new frontier in commercial space travel.
“It could very well be the 737 for human space flight someday,” he said of the company’s Starship vehicle. “But it’ll certainly be the vehicle that will return humans to the moon and then on to Mars and beyond.”
(LOS ANGELES) — At least one person is dead after a Los Angeles Metropolitan Transportation Authority bus was hijacked with the driver being forced to drive at gunpoint before police were able to apprehend the suspect, according to authorities.
The incident began at approximately 12:45 a.m. when the Los Angeles Police Department received radio calls to a disturbance on a bus in the area of Manchester Street and Figueroa Street in southern Los Angeles, said Deputy Chief Donald Graham in a briefing to the media Wednesday morning. Initial reports said that there was a potential assault with a weapon before officers discovered the bus stopped at 117th St and Figueroa St.
However, when the LAPD tried to make contact with the people on the bus, the bus started to pull away from the responding officers which led to an hourlong pursuit into the downtown area, officials said.
The bus eventually ended at Alameda St. and 6th Street at approximately 2:10 a.m. after police deployed multiple spike strips and were able to puncture a tire on the right side of the vehicle. On the bus there were two passengers, the driver and suspect.
A SWAT team was immediately called in to assist in the hostage situation and were able to get on the bus and rescue two people, the driver and a passenger, Graham said in his briefing to the media.
The suspect surrendered immediately and was brought into custody. However, when police were clearing the bus, a fourth person was found on with multiple gunshot wounds.
The victim was taken to a local hospital where he later died from his injuries. Two other patients declined treatment, authorities said.
