Scientists have long been searching for any telltale signs of life on other planets or celestial bodies in space. And if you’ve already watched a bunch of movies about aliens, I’m pretty sure this question has crossed your mind multiple times. Is there really extraterrestrial life beyond Earth? From sentient humanoid aliens in Star Wars […]
An aurora, also known as the polar lights, is a stunning natural light show in the Earth’s sky. With its vibrant patterns of glowing, colorful lights that appear as flickers, rays, spirals, or curtains, it’s definitely one of the most breathtaking displays in the night sky. And if you’ve already seen an aurora in person […]
Water is our planet’s most abundant natural resource. It plays an important role, as all living things rely on water to survive. And without water, life as we know it wouldn’t exist. When humans and animals lack the water they need, they get thirsty. And like hunger, thirst is a need that must be satisfied. […]
If you ever took a trip to the beach and walked along a seashore, you’ve probably tried searching for seashells. You might even have collected and held a seashell to your ear to listen to the ocean’s sound. It seems like the ocean is just next to your ear, although it’s coming from the seashell […]
Ants are such fascinating insects. And if you’ve tried to observe one’s behavior or maybe a bunch of them, I’m quite sure you’ve already watched them walk up a wall. I once saw an army of them crawling up the wall while carrying something bigger than them. How amazing is that? And the real question […]
More than 500 shark species are in our planet’s oceans, and they come in different colors, shapes, and sizes. And I must say, the hammerhead sharks are perhaps one of the most peculiar yet cool-looking of all sharks. Hammerhead sharks, also known as sphyrnids, are cartilaginous fishes that belong to the family Sphyrnidae and the […]
The oceans on our planet hold such great mysteries within their depths. There’s a whole different world down below, and so many strange yet remarkable sea creatures lurk in the deep. And one of the most otherwordly sea creatures considered by biologists is a fish with a transparent head. Yes, you read it right. A […]
Forecasters usually turn to satellite readings, radar, weather sensors, and global communications to predict the weather. But merely by cloud-gazing, anyone can make weather predictions. To do that, you will need to know at least one cloud type: This is a cumulus cloud. They are the classic, puffy clouds of summer and one of the […]
To all space enthusiasts here, I have amazing news for you! The dawn of a new era of moon exploration begins again, 50 years after the last Apollo mission. NASA’s Artemis program plans to take humankind’s next giant leap and return to the Moon. They are launching the first stage, Artemis 1, which is among […]
Asteroids often get close to Earth every day but rarely does one touch the ground. But did you know that the last known catastrophic impact event on our planet was about 66 million years ago? It’s not entirely known—the exact number of asteroids or meteorites hitting the Earth daily. However, experts estimate that about 10 […]
We think that life began on Earth at least 3.5 to 4 billion years ago. This is because the oldest evidence of life form recorded is a 3.49-billion-year-old microscopic fossil. The remains of the Stromatolites or microbial reefs created by cyanobacteria were found in the Pilbara region of Western Australia. This oldest fossil ever discovered […]
Ever wondered what a black hole sounds like? Want to hear it? Don’t worry. NASA has you covered. On Aug. 22, 2022, NASA released a 34-second audio clip of sound waves emanating from a supermassive black hole. And let me tell you, it sounds amazing yet ominous and creepy at the same time. So what […]
Carbon-14 is used for radio carbon dating. Carbon 14 is a radioactive isotope of carbon with an atomic nucleus containing 6 protons and 8 neutrons. It’s presence in organic materials is the basis of the radio carbon dating method pioneered by Will Libbey and his colleagues to estimate the age of something after it died. […]
If you’ve ever gone outside to gaze at the night sky, you might’ve already noticed that the Moon looks so close and huge on some nights. But on other nights, it seems far away and is back to looking like its usual size. Such a mysterious sight, right? So how does this happen? Here’s the […]
They are nasty plants. The characteristics of Ibicella lutea, Proboscidea louisianica, and Proboscidea parviflora are understated by the common name Devil’s Claw. Both Devil’s Breath and Devil’s Snot are more acceptable names for them. These are large, unpleasant plants. Expect the plants to be at least a meter (3 feet) across if you reside in […]
Last time I shared with you a post about the incredible possibility of bringing back an iconic extinct species: the Tasmanian Tiger. And after reading it, I’m pretty sure this question might’ve already crossed your mind: How about dinosaurs? Is it possible for scientists to resurrect dinosaurs? Imagine seeing a real dinosaur! Just like in […]
So you know bananas? Them yellow things? I don’t know about your life, but I never really eat bruises on bananas. There’s nothing wrong with bruised bananas, they’re the same as and non-bruised bananas- I think. So, for bananas to ripen, they start to produce a hormone called ethylene. It’s what turns bananas from their […]
Today I am finishing the constellations in the Northern Hemisphere. Enjoy! Gemini resembles twin brothers holding hands. The brightest stars in Gemini are Castor and Pollux. In the winter and spring, you can see the twins walking on one of the spiral arms of the Milky Way. Gemini Orion If you look toward the south […]
It’s a sad reality that many species have gone extinct and many are currently on the brink of being wiped out. One thing we do know, though: aside from degradation and loss of habitat and climate change, humans are a big part of why animals go extinct. From hunting, over-exploitation, overharvesting, and polluting natural habitats, […]
The sun is the most significant star to us here on Earth. The sun benefits the planet every day by supplying the heat, light, and energy that we require to thrive even though it is a very normal star in terms of size and temperature. The sun is a massive ball of gases that are […]