Massive, underwater rivers have been discovered hidden off Australia's coasts by robotic ocean gliders. These rivers could be critical for moving material from the coasts to the deep ocean, the researchers said.
Asymptomatic coronavirus patients have a weaker immune response to the virus and shed the disease for up to five days longer than symptomatic cases, according to a China study.
In addition to the plate carrying 11 million names, NASA is also sending a tribute to those fighting against COVID-19 to Mars on the Perseverance rover.
Once again, physicists have confirmed one of Albert Einstein's core ideas about gravity — this time with the help of a neutron star flashing across space.
NASA's New Horizons spacecraft, which yielded the first close-up photos of Pluto, has managed to snap photos of an "alien sky," more than 4.3 billion miles from Earth.
A specialized diet and the ability to adapt allowed blennies, also known as "land fish," to move out of the water and live on land, according to a new study.
How many intelligent alien civilizations are out there among the hundreds of billions of stars in the spiral arms of the Milky Way? According to a new calculation, the answer is 36.