The major U.S. pipeline network forced offline by a cyber attack began to reopen on May 12, its operator said, after a five-day shutdown prompted motorists to frantically stock up on gasoline and some gas stations on the U.S. east coast to close.
But Colonial Pipeline warned that it will take "several days" before supplies return to normal.
SpaceX returned four astronauts from the International Space Station on May 2, making the first U.S. crew splashdown in darkness since the Apollo 8 moonshot.
The Dragon capsule parachuted into the Gulf of Mexico off the coast of Panama City, Florida, just before 3 a.m., ending the second astronaut flight for Elon Musk's company.
A Turkish engineer, who worked at American space transportation company SpaceX's first rocket project Falcon-1, accused the company owner, billionaire tycoon Elon Musk of forcing them to work as "slaves."
"We were left alone on an island. He [Elon Musk] made us work like slaves," Bülent Altan said in a book called "Lift-off," describing his early days in the company.
After seven months of travel, NASA's rover Perseverance is preparing to land on Mars on Thursday, which will be the start of a years-long search for evidence of ancient microbiological life on the Red Planet.
The Mars 2020 mission, launched in late July from Florida, includes the largest vehicle ever sent there.