By Marcia Dunn
NASA’s newest X-ray observatory rocketed into orbit Thursday to shed light on exploded stars, black holes and other violent high-energy events unfolding in the universe.
SpaceX launched the spacecraft on its $188 million mission from Kennedy Space Center. It’s called IXPE, short for Imaging X-ray Polarization Explorer.
Scientists said the observatory — actually three telescopes in one — will unveil the most dramatic and extreme parts of the universe as never before.
“IXPE is going to open a new window on the X-ray sky,” Brian Ramsey, NASA's deputy principal scientist, said this week.
Operations should begin next month. NASA is partnering with the Italian Space Agency on the project.
The Environmental Protection Agency is tightening rules that limit emissions of mercury and other harmful pollutants from coal-fired power plants.
According to a Washington Post article, 82 percent of people get their weather updates on their phones, and there are more than 10,000 weather apps to choose from. The article breaks down the pros and cons of each app.
Some 9.2 million lead pipes carry water into homes across the U.S., with more in Florida than any other state, according to a new Environmental Protection Agency survey that will dictate how billions of dollars to find and replace those pipes are spent.
At least 32 people are dead after violent storms swept through the South and Midwest.
NASA on Monday named the four astronauts who will fly to the moon by the end of next year, including one woman and three men.
Blame geography for the U.S. getting hit by stronger, costlier, more varied and frequent extreme weather than anywhere on the planet, several experts said. But that's only part of it.
Residents across a wide swath of the U.S. raced Sunday to assess the destruction from fierce storms that spawned possibly dozens of tornadoes from the South and the Midwest into the Northeast.
Good2Know is your daily dose of the stories that could impact your life.
An Australian startup developed a meatball made from the DNA of the extinct woolly mammoth.
The Food and Drug Administration approved the sale of Narcan, the overdose antidote drug, as an over-the-counter medication.
