A fentanyl vaccine is about to get its first major test
Vaccine trial in the Netherlands hopes to protect against fentanyl-related overdose and death.
Vaccine trial in the Netherlands hopes to protect against fentanyl-related overdose and death.
Prasad’s arguments “misrepresent both the science and the regulatory record.”
A distinct population that was isolated until the last thousand years or so.
A first-in-the-nation heating and cooling network in Massachusetts is set to double in size.
“China’s first rocket recovery attempt achieved its expected technical objectives.”
Planned orbital observatories would see satellites cross nearly all of their images.
Study: Moai were created by small, decentralized working groups, not managed by one central “chieftain.”
A key driver of US renewable energy research is now the National Laboratory of the Rockies.
One of Vladimir Putin’s favorite sabres to rattle seems to have lost its edge.
Uncontrolled mining in areas of Myanmar ruled by powerful ethnic armies has boomed.
The assassination of a Hungarian duke, why woodpeckers grunt when they peck, and more.
Promising trials using engineered antibodies suggest that “functional cures” may be in reach.
Yellowstone has long been a mecca for scientists studying how predators affect the environment.
The company is closer to increasing its Vulcan launch cadence, but it won’t happen this year.
Over the course of 2025, electricity demand has gradually declined.
But the specific behaviors linked may be completely unrelated.
A rigid ice shell over a shrinking interior makes for pressures low enough to boil.
Researchers seek to understand the various uses of wild mushroom species.
Light is the greatest threat to 19th-century masterpieces like James Ensor’s The Intrigue, study finds.
Organizers had a way for attendees to track CO2 levels throughout the venue—even before they arrived.
Genes with related functions cluster together, and the AI uses that.
Ars chats with director Tom Barbor-Might about new National Geographic documentary A Road Trip to Remember.
An unexpectedly large city lies in a sea of grass inhabited largely by nomads.
With the government shutdown over, the FAA has lifted its daytime launch curfew.
Eclipse tables in the Dresden Codex were based on lunar tables and adjusted for slippage over time.
Aerial drones are giving scientists a new view of life at sea.
The splatter master was more clumsy than graceful in his movements, which are key to his distinctive style.
A rundown of what we know of the third extrasolar object we’ve identified.
AlphaProof can handle math challenges but needs a bit of help right now.
For humans and AI, when something fits the category of “ordinary,” it slips from notice.
Government can’t use funding threats to override the First Amendment.
Study identified several trace chemical signatures of opium in ancient Egyptian alabaster vase.
Chimps can take in new evidence, evaluate its strength, and change their minds.
Exquisitely preserved fossils come from a single site in Wyoming.
“This does not meet the release conditions for a safe manned return.”
Sequencing an ancient creature’s RNA opens up a new window into extinct life.