NASA pitches cheaper, faster plan to bring Mars samples to Earth
NASA has unveiled two revamped plans to bring Mars samples to Earth in the 2030s, reducing costs by nearly half from its initial $11 billion proposal while expediting the timeline.
CES 2025: Realistic therapy puppy and baby monitor with night nanny featured on Day 1
From an AI puppy to a baby monitor with a built-in night nanny, the next generation of new tech is about to be on display in Las Vegas.
First look at Samsung's new tech at CES 2025
CES hasn't even started yet but consumer reporter Steve Noviello has already found cool new technology to show you. These are some of his favorite products from a Samsung preview event.
CES 2025: A first look at Samsung's newest technology
Some of the most anticipated announcements at CES each year come from Samsung. That’s why consumer reporter Steve Noviello went to the Samsung First Look event, where everything was so top secret he couldn’t show it to you until now.
CES preview offers a sneak peek at the new tech for 2025
The exhibit halls for the 2025 International Consumer Electronics Show doesn’t open until Tuesday. But media from around the globe is already camped out in Las Vegas to catch a preview of the next generation of tech.
CES sneak peek at the new tech in 2025
Consumer reporter Steve Noviello is in Las Vegas this week for the annual Consumer Electronics Show. The doors don't open to the public until Tuesday, but Steve was able to get a sneak peek at some of the newest gadgets that will be featured.
Yes, food and drinks taste different on a plane and there's a reason
The dehydrating nature of airplane cabins means food won't taste right.
'Dinosaur highway' unearthed in England, dating back 166 million years
A worker's discovery of nearly 200 dinosaur tracks in a limestone quarry in Oxfordshire, England, has unveiled a 166-million-year-old "dinosaur highway."
Presidential Medal of Freedom list: Hillary Clinton, George Soros among recipients
Nineteen of the most famous names in politics, sports, entertainment, civil rights, LGBTQ+ advocacy and science were awarded the medal. Here’s the full list.
Top science breakthroughs of 2024: From Nobel winners to brain mapping
A look at the groundbreaking scientific discoveries in 2024 that could shape future innovations in medicine, technology and space exploration.
Where and when to see the Quadrantids, the first meteor shower of 2025
When and how to watch the Quadrantid meteor shower, offering prime viewing conditions under a slim crescent moon.
Northern Lights forecast: Some US states could view aurora borealis for New Year's
It’s possible that some upper U.S. states could again get the chance to see the Northern Lights as the world rings in 2025. Here's what to know.
Rare Black Moon to rise as 2024 comes to an end
The Black Moon, which is also sometimes called an invisible Moon, will rise on Dec. 30. The Moon will gradually become more visible as it heads to the first-quarter stage by Jan. 6.
Once thought extinct, over 1,300 rare snails released on remote island in bold conservation effort
Chester Zoo has reintroduced 1,329 critically endangered Desertas Island land snails to Bugio Island in the Atlantic as part of a major conservation effort.
What is Kessler Syndrome and the potential consequences for Earth of growing space debris?
What to know about the growing threat of space debris as satellites multiply and experts warn of potential orbital disaster.
Space calendar 2025: When to look up at the night sky
A month-by-month guide to meteor showers, eclipses and planet viewing opportunities visible across the U.S. in 2025.
It's official: Biden signs new law, designates bald eagle as 'national bird'
The bald eagle has officially been named the U.S. national bird.
Burt, saltwater reptile star of ‘Crocodile Dundee,’ dies at over 90 years old
Burt, a saltwater crocodile who starred in “Crocodile Dundee," has died at more than 90 years old.
How to make a D.I.Y. snow storm in a jar
Looking for something fun and educational to do with your kids? Ellen Ravkind from the River Legacy Nature Center in Arlington joins Good Day to show you how to make a backyard meteorology project.
How to make a D.I.Y. terrarium with household items
Looking for something fun and educational to do with your kids? Ellen Ravkind from the River Legacy Nature Center in Arlington joins Good Day to show you how to make a backyard meteorology project that represents the water cycle.