Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...

Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...

Flu season arrives with the holidays, as parties and travel kick into high gear and colder weather sets in across many states ...

Nuclear weapons haven’t been tested in the United States since 1992. Find out why, and what could happen if the hiatus ends.

There's a line of thought that equates intelligence with “pattern recognition.” How do you stack up on this unique cognitive ...

A finger-length fish has reignited a long-running debate about self-awareness, cognition and how much we’ve underestimated ...

Alzheimer’s disease affects millions worldwide—but confirming a diagnosis is far from simple. Doctors currently rely on ...

Most things in this world have their good points and their not-so-good points, and this is certainly true of “The Copenhagen ...

Do you think you've got decent science knowledge? It's time to put your gray matter to the test with our weekly, free science crossword puzzle. We've spent hours carefully writing our puzzles to make ...

Jimmy Kimmel is putting his money where his mouth is when it comes to his feud with President Donald Trump. “We’ve been hearing so much about these cognitive tests he keeps acing… and I’ve offered him ...

Whether it's your armpits, ribs or soles of your feet, the experience of ticklishness is common to almost every person on Earth. Subscribe to our newsletter for the latest sci-tech news updates.

From Agency Chaos to Dark Energy Shocks: How Politics, Health, Climate Policy and Space Science Defined 2025 A look back at 2025’s biggest science stories—from federal upheaval and public health ...