A new study suggests that liquid water might exist beneath the surface of Mars today, raising exciting possibilities for life on the Red Planet. Scientists Ikuo Katayama from Hiroshima University ...

Correction: This story was updated at 7:45 p.m. on March 7, 2025, to correct an inaccurate description of David Metcalf’s role in the Roger Stone sentencing matter. A former federal prosecutor ...

Astronauts Barry "Butch" Wilmore, Sunita "Suni" Williams and Nick Hague, who are on the International Space Station, discuss the challenges of sending humans to Mars. (ABC News) (WASHINGTON) -- It’s ...

A long debate about Mars’ oceans Scientists have debated for decades whether Mars once had an ocean. In the 1970s, NASA’s Viking spacecraft took pictures of what looked like an ancient ...

The GEMSTONE-303 study results support sugemalimab in combination with chemotherapy as a new standard first-line treatment for patients with PD-L1 combined positive score (CPS) =5. Sugemalimab is ...

GEMSTONE-303 is a Phase 3, randomized, double-blind, placebo-controlled study designed to evaluate the efficacy of sugemalimab in combination with capecitabine and oxaliplatin (CAPOX) compared to ...

The GEMSTONE-303 study results support sugemalimab in combination with chemotherapy as a new standard first-line treatment for patients with PD-L1 combined positive score (CPS) ≥5. Sugemalimab ...

GEMSTONE-303 is a Phase 3, randomized, double-blind, placebo-controlled study designed to evaluate the efficacy of sugemalimab in combination with capecitabine and oxaliplatin (CAPOX) compared to ...

The GEMSTONE-303 study results support sugemalimab in combination with chemotherapy as a new standard first-line treatment for patients with PD-L1 combined positive score (CPS) ≥5. Sugemalimab is the ...