Arianespace, European launch provider, says SpaceX's Starlink complete satellite constellation could cause catastrophic satellite collisions in low Earth orbit.
Discovery announced that it is making "Who Wants To Be An Astronaut?" It's a competitive show for people who want to go to the International Space Station for eight days.
The sun's surface is blisteringly hot at 10,340 degrees Fahrenheit -- but its atmosphere is another 300 times hotter. What heats the atmosphere to such extreme temperatures?
SpaceX is set to send its 22nd resupply mission to the ISS next month. The cargo will include Tardigrades, squid, cotton, tissue chips and ultrasounds.
The launch of 60 more Starlink satellites Wednesday could give SpaceX enough spacecraft to complete the first layer of its privately-funded global internet network.
Elon Musk wants to send humans this decade, saying that a crewed mission could take place in 2026. Here are the risks that scientists will have to manage.
NASA will launch at least five satellites worth at least $300 million in Earth System Observatory by 2029 to help people better understand climate change and extreme weather .
The town of Corcoran in San Joaquin, California has been slow sinking for 14 years as agricultural companies continue to pump underground water to irrigate crops.
Reports linking AstraZeneca's coronavirus vaccine to an extremely rare form of blood clot has spotlighted the symptoms of blood clots. What should you be looking out for?
When the first baby is born off-Earth, it will be a milestone as momentous as humanity’s first steps out of Africa. Such a birth would start the multi-planet civilization for the human species.
Elon Musk has said that humanity needs to get to Mars faster rather than later if we want to stop the imaginary 'Great Filter' which may lead to our extinction.
Insomnia is a kind of sleep disorder where one fails to catch a proper amount of sleep. Take a look at how is it related to COVID-19 and check out a few symptoms of it here.
Studies on black fungus are now shedding light on the multiple factors that might have contributed to the sharp surge in cases of mucormycosis in India.
Scientists have traced the locations of multiple mysterious fast radio bursts back to their origins – particularly the spiral galaxy arms – with help from the Hubble Space Telescope.
As part of the Artemis program, NASA is planning to send Viper to the Moon in late 2023 in search of ice and other resources on and below the lunar surface.
An online bid for a seat aboard Blue Origin’s first crewed spaceflight was going for at least $2 million as the company prepares to blast off this summer.