Living organisms share an ancestor called the last universal common ancestor, or LUCA. LUCA is estimated to have lived ...

The four Crew-12 astronauts will bring the International Space Station’s staff back to seven after a month of operating with three people on board.

Earth’s interior may be hiding a hydrogen cache so extensive that, under some modeled scenarios, its water-equivalent content could rival or exceed the volume of today’s surface oceans, reshaping ...

Dust from asteroid Bennu is revealing a surprising origin story for life’s building blocks. New research suggests some amino acids formed in frozen ice exposed to radiation, not warm liquid water as ...

Mars has long tempted scientists with hints of chemistry that might once have supported life. Now a NASA-led study argues ...

Pitt announced the launch of the new Trivedi Institute for Space and Global Biomedicine, a center dedicated to studying spaceflight impact on human health and its translation to health research on ...

RSSB will conduct Lab Assistant exam on May 9 and 10. Learn the subject-wise RSSB Lab Assistant Syllabus, Exam Pattern, ...

Musk posted a recording of xAI’s 45-minute internal all-hands meeting that announced the changes, adding that xAI will be categorized into four main areas: Grok Main and Voice (the main Grok AI model) ...

For the first time in decades, the US has opened its first facility to disperse sterile New World Screwworm flies in Edinburg, Texas as part of ongoing efforts to protect livestock and other animals ...

A recent study showed that Mars was warm and wet billions of years ago. The finding contrasts with another theory that this era was mainly cold and icy. The result has implications for the idea that ...

When Western politicians and business leaders discuss China’s manufacturing prowess, they typically invoke images of colossal ...