What Science Has Discovered About Venus' Clouds
Last fall researchers discovered phosphine, also called hydrogen phosphine, in the Venusian atmosphere. Maybe the planet's clouds could support microbial life.
Read MoreLast fall researchers discovered phosphine, also called hydrogen phosphine, in the Venusian atmosphere. Maybe the planet's clouds could support microbial life.
Read MoreAccording to NASA, dark energy is estimated to make up around 68% of the universe, while dark matter is 27%. The remainder, less than 5%, is "regular" matter.
Read MoreIt will be many more tens of billions of years until every last star in the universe winks out, and our own Milky Way becomes nothing but a black panorama.
Read MoreThere's not a lot of research into what would happen if Mars exploded. So here is a thought experiment involving the hypothetical situation of Mars blowing up.
Read MoreThe starry backdrop of the sky changes over time, and the constellation in the sky on the vernal equinox (September 21) changes about every 2,150 years.
Read MoreIn 2019, a man named Nick Hinton posted a Twitter thread explaining why he believes the world might have ended in 2012.
Read MoreYou've no doubt heard about black holes — they're the "stars" (so to speak) of modern astrophysics, and have confused even the sharpest minds of our time.
Read MoreAs many venture out onto winding nature trails and clamber into hayrides for seasonal thrills, one of the few things that could put a damper on it is parasites.
Read MoreOur understanding of the evolution of mammals, after the extinction event that wiped out the dinosaurs, has itself evolved over time.
Read MoreOctopuses are fascinating creatures that are incredibly intelligent. According to scientists, they have 130 million neurons, most located in their eight arms.
Read MoreDeath Valley previously held this record but new evidence has emerged proving there's a lot more bubbling on Earth's surface than we originally projected.
Read MoreNASA decided to pay tribute to the great astronomer, Galileo Galilei, by naming one of its spacecraft after him.
Read MoreScientists know that the Milky Way is a spiral-shaped galaxy, and in the arm of one of these spirals, lies a "break" that was discovered in August 2021.
Read MoreAstronomer and author Neil deGrasse Tyson is on the record as saying humans will probably never go to Mars -- except when he says they will.
Read MoreBeyond Saturn's rings and the craters of the moon, no feature in our solar system is as widely recognized as Jupiter's Great Red Spot.
Read MoreAs each half of the brain has a greater specialty than the other, disconnecting them can lead the now independent organs to perceive the world very differently.
Read MoreHailing from the rainforests of Central and South America, the poison dart frog is a colorful amphibian that mostly lives on the forest floor.
Read MoreIn recent months, paleontologists have unearthed not one, not two, but three new dinosaur species, and one was the largest to ever walk the Earth.
Read MoreThis might sound hard to believe, but every day, you get up and walk around on a giant magnet that is both spinning and rotating.
Read MoreThe 700-square-mile island is a refuge-from-humanity for flora and fauna, particularly one of Earth's last living, actual pseudo-dinosaurs, the Komodo Dragon.
Read MoreLet's talk about deadly cats - all of them, from disease carrying stray house cats to Bengal tigers. These are the deadliest cats in the world.
Read MoreSeventy-three seconds after liftoff, the space shuttle Challenger was engulfed in flames. Seven astronauts were on board; none of them survived.
Read MoreWhile the first Pegomastax fossils were discovered in an African dig during the 1960s, no one truly appreciated what the find represented.
Read MoreDifferent poisons kill in different ways, so let's look at some of the deadliest poisons humankind has ever discovered or created.
Read MoreScientists are way smarter than most people, but sometimes they change the world for the worse. Here are respected scientists who were terrible people.
Read MoreElon Musk has been criticized for wanting to go to the stars, but it's not escape that the billionaire is after. Here's why he really wants to go to space.
Read MoreMushrooms can be complete a great meal, or they can kill you. Here are the deadliest mushrooms in the world.
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