NASA’s Artemis II astronauts are officially farther from Earth than any human has gone before
The four astronauts onboard NASA’s moon mission just broke the record for the farthest distance from Earth traveled by any human
Watch live: NASA’s Artemis II’s moon flyby is underway
Trump administration proposes massive budget cuts to science
Bypass the Strait of Hormuz with nuclear explosives? The U.S. studied that option in the 1960s
Today’s Spellements
NASA’s Artemis II mission nears its historic lunar flyby
NASA’s Artemis II nears the moon, oil trumps endangered species, snowpack plummets
Where is Artemis II? NASA astronauts near the moon for first time in more than 50 years
How Artemis II is beaming back stunning video from the moon
The kids are all right
Galaxies without dark matter mystify astronomers
New ways to save kidneys
The number of kidney patients is going up
Create as many words as you can!
Stretch your math muscles with these puzzles.
Can peanut allergies be cured?
How much vitamin D do you need to stay healthy?
These cancers were beyond treatment—but might not be anymore
NASA’s Artemis II mission sends astronauts—and an upgraded space toilet—around the moon
The chin is an evolutionary puzzle. Researchers may have finally solved it
Nuclear spaceflight, Iran war’s emissions crisis and a strong Lyme vaccine trial result
The surprising science of pain can help you finally feel better
How Artemis II is beaming back stunning video from the moon
A new laser system aboard NASA’s Orion spacecraft is sending sharper video and more data back to Earth
Where is Artemis II? NASA astronauts near the moon for first time in more than 50 years
Day four of the Artemis II mission to the moon saw the crew start to prepare in earnest for their lunar flyby and experience yet more toilet troubles
Artemis II’s journey to the moon, day by day
The four astronauts onboard the Orion spacecraft will carry out a packed schedule during their trip around the moon’s far side
Where is Artemis II now? NASA mission is now closer to moon than Earth
The third day of the Artemis II mission was relatively quiet, as four astronauts continued on their trek to fly around the moon
Why experts called off a major humpback whale rescue effort
It was a tough decision to leave Timmy the humpback whale to die on a small island in the Baltic Sea
Trump administration proposes massive budget cuts to science
The White House budget proposal would also curb federal payments for scientific publishing
