NASA has announced the astronauts that will fly on the third crewed SpaceX mission, revealing a multi-national crew of four that will travel to the International Space Station (ISS).
Work has begun to assemble giant components to build an experimental nuclear fusion reactor in France that is expected to start up in 2035 and deliver energy in a process inspired by the sun, the ITER project said on Tuesday.
A Canadian scientist says helping NASA with a mission to Mars to look for signs of life is the fulfillment of a childhood dream.
UFO sightings in Canada hit a 10-year low in 2019, but the effects of the COVID-19 pandemic and exciting new celestial phenomena lead experts to suspect numbers will take off.
A researcher says a woman was chased by Bigfoot in the Hudson Valley.
A team of biologists from Japan and the United States has successfully revived aerobic microbes found in 101.5-million-year-old sediments from the abyssal plain of the South Pacific Gyre, the part of the ocean with the lowest productivity and fewest nutrients available to fuel the marine food web.
Hypothetical tunnels in spacetime could show up in LIGO and Virgo data
We are living in a highly dangerous environment that most aliens would consider unsafe
Most meteorites that fall to Earth belong to one of two broad groups – there are rocky ones, and there are metallic ones that were once molten iron. But one puzzling group of meteorites appears to belong to both camps at once, and now scientists have determined that the parent body had a rocky shell and a liquid metal core, which likely generated a strong magnetic field.
Nasa’s Perseverance rover, due to launch to Mars this summer, will search an ancient crater lake for signs of past life. But if biology ever emerged on the Red Planet, how will scientists recognise it? Here, deputy project scientist Ken Williford explains what they’re looking for.
