California sues ExxonMobil, alleging a 'campaign of deception' about plastics recycling
China launches 10 satellites on 2 rockets less than 6 hours apart (video)
X-rays from a nuclear explosion could redirect an asteroid
Hottest US city Phoenix smashes heat streak record
Astronauts, capsule for SpaceX's Crew-9 mission arrive at Florida launch site (photos)
Climate change is a pollution problem, and countries know how to deal with pollution threats – think DDT and acid rain
OceanGate co-founder Guillermo Sohnlein testifies company that built Titan did not plan to build its own subs
Hurricane John to become major storm before slamming Mexico's Pacific coast
