SCIENCE

An E.P.A. site listing the causes of climate change no longer includes the main one: human activity.An E.P.A. site listing the causes of climate change no longer includes the main one: human activity. Read More

Born into an aristocratic British family, he turned his knowledge of the world’s largest land mammals to the cause of saving them from poachers.Born into an aristocratic British family, he turned his knowledge of the world’s largest land mammals to the cause of saving them from poachers. Read More

With the end of school shutdowns, children’s mental health appointments fell sharply, though other factors may have contributed.With the end of school shutdowns, children’s mental health appointments fell sharply, though other factors may have contributed. Read More

He gave readers a comprehensive and lyrical account of the historic mission in 1969. His science coverage as a Pulitzer-winning journalist and an author took him around the world.He gave readers a comprehensive and lyrical account of the historic mission in 1969. His science coverage as a Pulitzer-winning journalist and an author took him around

Statistics show a clear spike in eight cancers, but some experts say that many cases never needed to be found.Statistics show a clear spike in eight cancers, but some experts say that many cases never needed to be found. Read More

In 2020, a Chinese virologist fled to the United States, aided by allies of President Trump who sought to promote her unproven theories about the origins of Covid-19. Her husband still can’t find her.In 2020, a Chinese virologist fled to the United States, aided by allies of President Trump who sought to promote her unproven

Officials said one person was killed and 20 others were poisoned after eating death cap mushrooms, which look and taste like safe mushrooms but can cause liver failure.Officials said one person was killed and 20 others were poisoned after eating death cap mushrooms, which look and taste like safe mushrooms but can cause liver failure. Read

Mr. Trump is pushing to approve their production in the United States.Mr. Trump is pushing to approve their production in the United States. Read More

Only four donors have transmitted rabies to organ transplant recipients since 1978, according to federal officials.Only four donors have transmitted rabies to organ transplant recipients since 1978, according to federal officials. Read More

Scientists fear warming is driving a collapse in the ocean currents that shape climate far and wide. The ice-choked waters off Greenland might hold the key.Scientists fear warming is driving a collapse in the ocean currents that shape climate far and wide. The ice-choked waters off Greenland might hold the key. Read More