South Korea plans to send a shoebox-sized cube satellite on the Artemis II test flight in April 2026, NASA and the Korea Aerospace Industry Agency said Friday. NASA aims to send four astronauts around the moon on the 10-day mission,…
The chatbots took on a variety of guises, many of which were quite convincing. (Image credit: Mateusz Slodkowski/SOPA Images/LightRocket via Getty Images) Reddit is planning to sue a group of researchers who used AI chatbots to secretly experiment on its…
For decades, researchers believed Vesta was a protoplanet, not an asteroid. NASA's Dawn mission seemed to confirm that hypothesis, but new research casts doubt on it. (Image credit: NASA/JPL/MPS/DLR/IDA/Björn Jónsson) As the second-largest object in the main asteroid belt, Vesta…
The AI chatbot reportedly showered its users with compliments until OpenAI pulled its latest updates. (Image credit: Malte Müller via Getty Images) CEO Sam Altman said OpenAI rolled back updates to ChatGPT that made the artificial intelligence (AI) chatbot overly…
Cerro El Cono stands out for its unique cone-shaped formation and isolation from neighbouring mountains. (Image credit: Newscom/Alamy) Cerro El Cono is a 400-metre (1,310 ft) high pyramidal formation located in the Amazon rainforest. It rises sharply from the relatively…
A new study suggests that cuttlefish may “wave” their tentacles at each other to communicate. However, the work, which has not yet been peer-reviewed, does not specify what messages are being conveyed by the gesture. Communication between cuttlefish is complex…