AIPrompt Injection Attacks Are Thwarting AI Hacking Agents
“Context bombing” tricks malicious AI agents into shutting down before they can do harm.
The most viewed articles on Virexa today.
AI“Context bombing” tricks malicious AI agents into shutting down before they can do harm.
ScienceSeveral popular sugar substitutes may not be as harmless as they seem. Adults who consumed the most artificial sweeteners showed substantially faster declines in memory and thinking, especially if they were under 60 or had diabetes. The highest intake was linked to cognitive aging roughly 1.6 years faster than the lowest intake. Researchers stressed that more studies are needed before concluding that sweeteners are the cause.
A catastrophic asteroid breakup may have triggered a huge wave of impacts across the inner solar system about 800 million years ago. The debris was launched from near a gravitational gateway controlled by Jupiter, sending fragments toward Earth, the Moon, and Mars. The bombardment may explain ancient lunar craters and could have contributed to major climate and biological changes on Earth.
ScienceSeismic waves have revealed that the oceanic plate beneath the Ontong Java Plateau was dramatically transformed by the colossal volcanic activity that created it more than 100 million years ago. Researchers found a complex structure of horizontal layers cut through by vast swarms of vertical magma channels, along with unusually slow seismic waves suggesting that deep-rising magma chemically altered the plate itself.
ScienceAs temperatures rise, scientists are investigating whether a changing Atlantic could bring more volatile weather to the UK
ScienceThe Soyuz spacecraft will carry Nasa astronaut Anil Menon and cosmonauts Pyotr Dubrov and Anna Kikina to the ISS for an eight-month mission.
SpaceShare trading in Elon Musk’s rocket company has been volatile since it went public a month ago.
TechnologyThe BBC's Tom Gerken plays the much-anticipated pirate game which has been remade from the ground up.
TechnologyFind the best SteelSeries coupon codes, promo codes, and discount codes for May 2026. Get deals on headsets, keyboards, and mice, including first-order and student discounts.
ScienceFor many, the idea of soulmates still shapes how love is understood.