CAPE CANAVERAL, Fla. — NASA's Juno spacecraft has provided the first close-ups of Jupiter's largest moon in two decades.
Juno zoomed past icy Ganymede on Monday, passing within 645 miles (1,038 kilometers). The last time a spacecraft came that close was in 2000 when NASA's Galileo spacecraft swept past our solar system's biggest moon.
NASA released Juno's first two pictures Tuesday, highlighting Ganymede's craters and long, narrow features possibly related to tectonic faults. One shows the moon's far side, opposite the sun.
"This is the closest any spacecraft has come to this mammoth moon in a generation," said Juno's lead scientist, Scott Bolton of the Southwest Research Institute in San Antonio. "We are going to take our time before we draw any scientific conclusions, but until then we can simply marvel at this celestial wonder – the only moon in our solar system bigger than the planet Mercury."
Ganymede is one of 79 known moons around Jupiter, a gas giant. Italian astronomer Galileo Galilei discovered Ganymede in 1610, along with Jupiter's three next-biggest moons.
Launched a decade ago, Juno has been orbiting Jupiter for five years.
CAPE CANAVERAL, Fla. — One of the biggest and brightest stars in the night sky will momentarily vanish as an asteroid passes in front of it to produce a one-of-a-kind eclipse.
FALMOUTH, MA – The police in Falmouth have identified the victim in an accident involving a car plunging into the ocean on February 20, NBC10 Boston reported.
ATHENS — After several years of strained relations that raised tensions to alarming levels, longtime regional rivals Greece and Turkey made a significant step Thursday in mending ties during a visit to Athens by Turkish President Recep Tayyip Erdogan.
GENEVA (AP) — Some Russian athletes will be allowed to compete at the 2024 Paris Olympics, the IOC said Friday, in a decision that removed the option of a blanket ban over the invasion of Ukraine.
WASHINGTON (AP) — The nation’s employers added a solid 199,000 jobs last month and the unemployment rate fell, fresh signs that the economy could achieve an elusive “soft landing,” in which inflation would return to the Federal Reserve’s 2% target without causing a steep recession.
ATHENS - Greek authorities have released from detention 20 Croatians detained in a summer soccer hooligan brawl in Athens that left a Greek fan dead and brought tensions between the governments of the countries.
ANKARA - Despite the constant danger of earthquakes, Turkey - with a Russian-built nuclear power site due to go online in 2024 and planning several more - is talking with Greece about the idea of collaborating with more facilities.
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