Shows
Naked and Afraid: Last One Standing Survivalist's Weekly PSR Ratings
Cast Headshot
Who Will Be the Last One Standing?
Meet the Puppy Bowl XIX Starting Line Up
Meet the Players of Puppy Bowl XIX
Digger and Mark walking through the woods to their hidden still sites.
Shiners Tested Like Never Before in Moonshiners Season 12
Villalobos Rescue Center Rushes to Save Dogs as Hurricane Ida Hits Louisiana
"I went with hope on this one. Social media and TV is so much negativity. I'd hope we could get back to that child that's all in us. That little boy that's in a grocery store that's in his Halloween Batman suit that doesn't have a car in the world."
The Most Astonishing Chainsaw Art from A Cut Above
Chainsaw Carvers Turn Wood into Art on Competition Series A Cut Above
Aya Blaine | 18 years carving experience | New York, USA
Meet the Chainsaw Carvers of A Cut Above
No more braces for Gabe!
The Browns Move Forward Despite Tragedy on Alaskan Bush People
See All Shows
DNews
A Rare Glimpse of Disappearing Snowy Owls
Peak Inside the Scales with Reptile X-Rays
Meet The Champions of Fat Bear Week 2022
Channel Islands: A Tale of Two Worlds
Close up of Galapagos giant tortoise in San Cristobal, Galapagos Island.
Galápagos Giant Tortoises Are Mysteriously Turning Up Dead in Ecuador
3D low poly green plant HUD UI display. Future polygonal triangle point line ecology problems solution abstract biology genome engineering vector illustration future business technology.
Supertrees That Suck Up More Carbon Could Be Forest Climate Fix
A young coastal brown bear cub lays on a beach waiting for mom to catch fish in Alaska
Baby Bear Takes a Trip on Hallucinogenic ‘Mad Honey’
Hero Rats Are Being Trained to Rescue Earthquake Survivors
Further upstream the river becomes more trout friendly. This is an example of what a restored LA River might look like, with trees and pools for fish to hide in as they migrate up and downstream.
Can the Los Angeles River be Restored?
The LA River where it meets the Pacific Ocean in Long Beach, California. This is the entry point for migrating steelhead salmon that would hope to return to their spawning grounds in the mountains above Los Angeles. This marks the start of a nearly 40 mile journey upstream, though barriers above prevent a successful migration.
Helping the Los Angeles River Change Course
See All DNews
Nature
A Rare Glimpse of Disappearing Snowy Owls
This is the ultimate test to compare iPhone camera with my DSLR. It's amazing how well this came out, but still some limitations balancing the shadows of the bush on the rocks with the highlights on the mountain. I even tried to adjust this one a bit afterward, but the contrast range just wasn't there, even considering that I was shooting in RAW mode.
Year in Review: Nature in Focus Adventures
A captive Snowy Owl in winter quarters at the Raptor Center, Great Swamp National Wildlife Refuge, New Jersey. They, too, migrate. No matter where you are in North America, there are different opportunities to see different species.
Nature in Focus: Look Back at 2022
Snow geese are some of my favorite birds. They are beautiful to photograph, fun to watch, and their large congregations make for dramatic imagery.
Great Migrations
The Tipple Family Goes Behind the Scenes at Georgia Sea Turtle Center
Fall in Love with the Marine Animals of Georgia Aquarium
The Oldest Complete Fish Fossil was Discovered Thanks to Kung Fu
Peak Inside the Scales with Reptile X-Rays
While hiking in Sequoia National Park, California, on the mountain trail known as the Lakes Trail, I limited myself to only the most basic set-up, the camera on my iPhone Pro Max 13.
Giant Sequoia Trees Through a Tiny Lens
While hiking in Sequoia National Park, California, on the mountain trail known as the Lakes Trail, I limited myself to only the most basic set-up, the camera on my iPhone Pro Max 13. Glare was sometimes an issue, but I sort of like the effect.
Photographing Sequoia National Park with a Smartphone
See All Nature
Exploration
Pinnacles National Park, California California Condors, one of the rarest birds in the world.
Caves to Condors: Uncovering Pinnacles National Park
Pinnacles National Park, California
Photos from Pinnacles National Park
Chaco Cultural HIstoric Park, New Mexico. Chaco Culture National Historic Park, New Mexico. One of the most enigmatic archaeological sites of the ancestral Puebloans, found in one of the most remote and rugged parts of the American Southwest.
Explore the Rugged, Remote Chaco Canyon in New Mexico
Chaco Cultural HIstoric Park, New Mexico. Chaco Culture National Historic Park, New Mexico. One of the most enigmatic archaeological sites of the ancestral Puebloans, found in one of the most remote and rugged parts of the American Southwest.
Photos from New Mexico's Remote Chaco Canyon
The Hunt for Outlaw Jesse James’ Treasure
Thoth, Ibis-headed god leads the deceased to the Underworld, Mummy-case of Pensenhor, c900BC. Coffin of Pensenhor, 22nd Dynasty, Thebes, Egypt. At British Museum. Artist Unknown. (Photo by CM Dixon/Heritage Images/Getty Images)
Meet the Ancient Egyptian Gods Who Empower DC Comic's Black Adam
Giza Egypt Pyramids in Sunset Scene, Wonders of the World.
What's Inside the Secret Chambers in the Pyramids of Giza
Spain, Murcia region, Caravaca de la Cruz, cityscape (Photo by: Hermes Images/AGF/Universal Images Group via Getty Images)
Women May Have Been Powerful Rulers of the Ancient World
Temple One shot from Temple 2 at Tikal Mayan Ruins in Guatemala.
A Canadian Teen Once Discovered an Ancient Temple – Using Google Maps
Photo taken in Colombia, Colombia
A Spanish Sunken Galleon Has a $17B Bounty Onboard - and Now You Can See It
See All Exploration
Space
Iâ m dreaming about dinosaurus concept with cute little boy in an empty room
How to Save Humanity from Extinction
Asteroid rock on green starry background
Asteroid Ryugu Has Dust Grains Older Than the Sun. How?
moon, lunar, planet, landing, surface, earth, rock, night, astronomy, light, astrology, abstract, grey, crater, illustration, ornamental, apollo, system, solar, decorative, backdrop, texture, grungy, design, science, orbit, satellite, exploration, holes, background, grunge, space, peak, meteor, nature, detail, cosmos, landscape, universe
Scientists in China Discover Rare Moon Crystal that Could Power Earth
When We’ll Know if NASA’s Asteroid Impact Test was a Success
One Day Man Will Return To The Moon , & Will Set Up Bases & Colonies AS We Expanding Out Into The Solar System & The Depths Of Space.
What Comes After the Moon and Mars?
Blackhole concept
What Screaming Black Holes are Telling Us
The four members of the SpaceX Crew-5 mission pose for a portrait in their Crew Dragon flight suits at SpaceX headquarters in Hawthorne, California. From left are, Mission Specialist Anna Kikina from Roscosmos; Pilot Josh Cassada and Commander Nicole Aunapu Mann, both from NASA; and Mission Specialist Koichi Wakata from the Japan Aerospace Exploration Agency (JAXA).
The First Native American Woman Travels into Space with NASA's Crew-5 Mission
The sun rises on Rigel IV, a rocky planetoid in the Neutral Zone, on the Outer Rim of the Galaxy.
Want to Name a Planet? Now’s Your Chance
Highly detailed "Supermoon" Pink Moon image with a star field background
What We Learn from the Lunar Surface
Solar system planets set. The Sun and planets in a row on universe stars and lines of gravity background. Elements of this image furnished by NASA. /urls: https://www.nasa.gov/image-feature/suns-magnetic-field-portrayed https://solarsystem.nasa.gov/resources/545/artists-concept-our-solar-system/ https://www.nasa.gov/image-feature/goddard/2016/hubble-spins-a-web-into-a-giant-red-spider-nebula
Six Planets are Retrograde, What Does that Mean for You?
See All Space
Science
Iâ m dreaming about dinosaurus concept with cute little boy in an empty room
How to Save Humanity from Extinction
Lightning Strike On A House
Extreme Weather Tests the Durability of Solar and Wind Power
Close-up of architectural model in desk while female architects working on background
How 3D Print Building is Changing the Future
moon, lunar, planet, landing, surface, earth, rock, night, astronomy, light, astrology, abstract, grey, crater, illustration, ornamental, apollo, system, solar, decorative, backdrop, texture, grungy, design, science, orbit, satellite, exploration, holes, background, grunge, space, peak, meteor, nature, detail, cosmos, landscape, universe
Scientists in China Discover Rare Moon Crystal that Could Power Earth
The Berlin-Tegel airport "Otto Lilienthal" (IATA code: TXL, ICAO code: EDDT) is one of the two international airports in the german capital Berlin.
This Country is Transforming an Abandoned Airport into a Green Oasis
BEDFORDSHIRE, ENGLAND - SEPTEMBER 29: The as yet unnamed second Asian elephant calf to be born in the last 7 months stands at a photocall with its mother Azizah at Whipsnade Wild Animal Park on September 29, 2004 in Dunstable, Bedfordshire, England. Azizah is one of the three Asian elephants moved from London Zoo to Whipsnade in December 2001, and her new calf joins her sister Kaylee's, born earlier this year.
Saving Baby Elephants from a Deadly Herpes Virus
blue glowing futuristic city
Digital Twin Cities Can Shrink the Impact of Planet’s Largest Polluters
OLYMPUS DIGITAL CAMERA
Building Atlantropa: One Man’s Plan To Drain the Mediterranean Sea
Frontal close-up of an yellow-fever mosquito sucking blood, known vector of zika virus, chikungunya, yellow fever and dengue.
Why You Can’t Escape a Mosquito
Climate change idea. Soft focus on bunch of micro plastic that cannot be recycled.
Microplastics in Blood Spotlight Health Emergency from Plastic Pollution
See All Science
Motor
"Street sign, isolated"
California Proposes Ban on New Gas-Fueled Cars by 2035
Modern electric car chassis design battery modular platform skateboard module pack board with green recycling symbol sign. Recycle vehicle components battery cell pack, motor powertrain, controller.
How Lithium Batteries Will Improve EV Range and Rapid Charging
Flying on turbines taxicab illustrate the great speed of delivery the client in spite of the traffic jams
Air Taxis Bring Electric Flight Hype to Life in Busy Cities
Colorful silhouttes of different Electric Car or automobile types
Recycled Lithium-Ion Batteries are Outlasting Brand New Ones
A photograph of an American Classic car, as seen through the side window, showing the steering wheel, dash board and blue interior, Image taken in August 2018 on a sunny day at Goodwood Motor Circuit, in the UK, at a classic car meeting (breakfast club), open to the general public.
Retrofitting Older Cars with Electric Motors Could Transform Transport
Environmentally Friendly Alternative Energy Concept With Hydrogen Refuelling Station.
Hydrogen Ready to Ignite as Transport Network and Technology Takes Off
Aerial photo of a large oil tanker floating in calm seas.
Catch-22: How the Clean Energy Industry is Perpetuating Deep-Sea Mining
In March 2018 Siemens Mobility was commissioned by the Research and Development Center of the University Kiel to build a five-kilometer eHighway on the A1 autobahn between the Reinfeld and Lübeck interchanges
Are Electric Highways the Way of the Future?
Solid State Batteries Promise Long Life and Rapid Refuel Electric Vehicles
Electric vs. Hydrogen: The Pros and Cons of Greener Transportation
See All Motor
Schedule
More

Countdown to Launch: NASA and SpaceX Crew-2 Mission

By: Alexia Rosenfield

Liftoff set for Friday, April 23, at 5:49A EDT marks the second operational flight of SpaceX’s Crew Dragon. Four space explorers are heading to the International Space Station for a six-month stay. It will take them 23 hours to reach their destination.

April 20, 2021

On Friday, April 23, NASA astronaut Shane Kimbrough, NASA astronaut Megan McArthur, ESA astronaut Thomas Pesquet, and JAXA astronaut Akihiko Hoshide are scheduled for liftoff in a refurbished SpaceX Crew Dragon spacecraft atop a Falcon 9 rocket from the Kennedy Space Center Launch Pad 39A at 5:49A EDT. Crew-2 is scheduled to dock with the ISS on Saturday, April 24 at 5:10A EDT. The Crew Dragon, known as Endeavor, was the same spacecraft that flew last summer for the Demo-2 mission.

Crew-2 will continue the tradition of choosing a zero-g indicator. Previous zero-g indicators have been a plush Earth toy, a pink and blue dinosaur, and a plush baby Yoda. The item used to indicate zero gravity, when Crew-2 has reached space, is going to be revealed on launch day.

Photo by: NASA/SpaceX/ISS

NASA/SpaceX/ISS

Once Crew-2 reaches the International Space Station, they will be responsible for conducting about 260 scientific experiments including one that has the ability to increase research for the upcoming Artemis program.

Meet the Astronauts: NASA and SpaceX Crew-2 Mission 10 Photos

The NASA and SpaceX Crew-2 mission is set to launch via a Falcon 9 rocket in a Crew Dragon on Thursday, April 22, at 6:11A EDT, from Launch Complex 39A at NASA’s Kennedy Space Center in Florida. Let’s meet the astronauts who will be staying aboard the International Space Station for six months.

To catch up on the previous NASA and SpaceX missions, stream SPACE LAUNCH LIVE on discovery+.

Next Up

Axiom Lifts Off with the First Fully Private Crewed Mission to Space

Axiom Mission 1 blasted off from NASA's Kennedy Space Center today, setting the standard for commercial space travel with a first-of-its-kind mission to the International Space Station (ISS).

The James Webb Space Telescope Launches!

Finally! It was initially proposed way back in 1998 and named the James Webb Space Telescope in 2002. After a decade of delays and over 10 billion dollars past its original budget, NASA’s next great observatory finally launched from the European Space Agency’s Guiana Space Centre in South America.

25 Years In the Making, the James Webb Telescope Is Coming to Science Channel

The world’s most powerful observatory - the James Webb Space Telescope – is set for launch later this month after more than 25 years of development and construction. Science Channel, the leader of all things space, will take viewers inside this incredible feat of technology and its launch with two specials airing Tuesday, December 21 at 10 PM ET/PT with a Post-Launch Special to air Sunday, December 26 at 10 PM ET/PT.

We Have Liftoff! NASA/SpaceX Crew-3 Mission is En Route to the ISS

Congrats on a successful liftoff for NASA/SpaceX's Crew-3 Dragon propelled by the Falcon-9 rocket on Wednesday, November 11 at 9:04 PM ET.As this crew makes their way to the International Space Station, NASA will be observing the dragon capsule closely all the way to docking at 7:10 PM ET.

3 Awesome Launches to Look Forward to This Year

2021 was a pretty exciting year for spaceflight. We had a bunch of private rocket launches and the initiation of a new era in space tourism. We had the launch of DART, a mission where NASA will use a spacecraft to punch an asteroid in the face. And at the last moment, we had liftoff for the much-delayed and long-awaited James Webb Space Telescope.

Here Comes Artemis I (Rescheduled, again)

NASA's long-awaited Artemis 1 uncrewed moon mission and next generation of spacecraft has been delayed for a second time. The rocket was initially scheduled to launch on Aug. 29, 2022, at 8:33 AM ET, but was delayed due to an issue with the engine bleed. Watch Space Launch Live: Artemis-1 on Science Channel to see the moment of liftoff. (Launch Date Pending) (Updated Sept 7, 11:00AM)

NASA Has a New Supersonic Jet and It’s Super-Quiet

There’s more to NASA than space. The agency’s full acronym stands for National Aeronautics and Space Administration. I’ve covered plenty of interesting stories in the space sector, so it’s time to the aeronautics side some love too.

This All-Civilian Space Mission Wants to Achieve the Highest Human Orbit Ever

Last year marked a fascinating turning point in the history of spaceflight. For the first time ever, more civilians went into space than professional ones. The private companies Virgin Galactic, Blue Origins, and SpaceX all offer seats for sale, with missions as brief as just a few minutes to as long as a few days.

SNL’s Pete Davidson No Longer Flying to Space on Blue Origin’s 4th Human Flight

Along with 5 paying customers, it was announced that Saturday Night Live’s Pete Davidson was joining the crew Blue Origin’s NS-20 Mission on Wednesday, March 23rd. As of last night, Blue Origin announced the date of the flight has moved to Tuesday March 29 and "Pete Davidson is no longer able to join the NS-20 crew on this mission."(This article was updated March 18)

Quiz: Test Your Space Exploration Knowledge

Ahead of the historic May 27th NASA and SpaceX crewed space launch, test your space exploration knowledge!

Related To:

Space