Science
City-size 'devil comet' headed for Earth loses its...
The latest eruption of the cryovolcanic comet 12P/Pons-Brooks, which will make its closest approach ...
Nutrient found in beef and milk shows promise agai...
A fatty acid found in beef and milk attacked different types of cancerous cells in a series of lab a...
US Space Force wants to track 'abnormal observable...
A new U.S. Space Force publication says that to operate safely in space, Guardians need to know exac...
Canon RF 15-35mm F/2.8 L IS USM now $300 off: Blac...
Pick up the Canon RF 15-35mm F/2.8 L IS USM for $2099 in this Amazon Black Friday deal.
Pocket $500 on the Nikon D850 camera with this Bla...
Bag a discount of $500 on the Nikon D850, which we think is the best DSLR you can buy and is one of ...
Covid-19 vaccines should target only omicron for b...
Covid-19 vaccines may offer better protection if they just target the omicron variant, rather than b...
The Milky Way's stunning spiral structure appears ...
A new supercomputer simulation reveals why spiral galaxies like our Milky Way are strikingly scarce ...
How to get a better night's sleep by hacking your ...
Wearable technology that stimulates the brain to make you sleep more deeply promises to revolutionis...
Canada assigns astronauts to launch on Boeing's St...
The Canadian Space Agency announced 2 new spaceflights for its astronauts on Wednesday (Nov. 22), fo...
Black Friday VR deal: get $50 off the Meta Quest 2...
Save $50 this Black Friday on the Meta Quest 2 VR headset, a fantastic and affordable model, now eve...
These supermassive black hole jets may pelt Earth ...
New research shows gamma-ray blasting blazars could also be belting Earth with "ghost particles," or...
Nikon Z8 & lens bundle $200 off: Black Friday came...
The 6-month-old Nikon Z8 is $200 off when you buy it with the NIKKOR Z 24-120mm f/4 S lens in this B...
North Korea claims it sent a spy satellite to orbi...
North Korean state media claims its Malligyong-1 spy satellite reached orbit on Tuesday (Nov. 21); i...
Eight personality traits may help people live to 1...
Interviews with 19 centenarians reveal that they often share several personality traits – including ...
Stellar telescope Black Friday deal: Over 30% off ...
Save over $150 on the Celestron StarSense Explorer DX 130AZ beginner telescope for a whopping 31% sa...
Black Friday: Save $310 on Celestron NexStar 8SE a...
The best telescope for stargazing is now 19% off in Amazon's Black Friday deal — save $310 on the Ce...
Mutation behind Huntington's linked to higher chil...
The genetic mutation that causes the brain condition Huntington's disease may result in greater inte...
Epic 33-engine burn among successes of of Starship...
All 33 of the Raptor engines that power Starship's giant Super Heavy first stage performed well duri...
African penguins recognise their partners by the s...
The unique patterns of dots on the front of African penguins seem to be key to their ability to pick...
I review cameras for a living — this Amazon Black ...
The Sony A7R V is only one year old, and Amazon has slashed $400 off in this amazing Black Friday de...
COP28: When is the climate summit and why is it be...
The COP28 climate summit is taking place in Dubai, United Arab Emirates, from 30 November to 12 Dece...
Peacock Black Friday deal: Get Peacock for just $1...
Save big on Peacock with 67% off the streaming service and watch sci-fi shows like Resident Alien an...
Space flight may increase erectile dysfunction amo...
Rats that experienced a simulation of microgravity and cosmic radiation showed signs of erectile dys...
Black Friday drone deal: Save $99 on this DJI Mini...
Get the DJI Mini 3 Fly More Combo for $699 at Amazon in this amazing Black Friday deal — including R...
SpaceX set to launch 23 Starlink satellites from F...
SpaceX plans to launch 23 Starlink internet satellites from Florida tonight (Nov. 21), just a few da...
NASA instrument on ISS identifies more than 750 gr...
NASA's EMIT instrument is turning into an important tool in combating climate change.
'Stellar vampires' may feed on hidden stars in the...
New research suggests massive "vampire" stars exist in triple star systems.
NASA's Psyche spacecraft just fired a laser 10 mil...
The Psyche spacecraft just fired a laser on its way to a metal asteroiod, in a test that could help ...
Everything we know about 'Kingdom of the Planet of...
Caesar is gone, but ape civilizations are emerging in 'Kingdom of the Planet of the Apes.' Here's ev...
Canadian Space Agency will announce new astronaut ...
The Canadian Space Agency will announce new astronaut assignments on Nov. 22, just 6 months after as...
See SpaceX's Starship ignite all 33 1st-stage engi...
SpaceX shared incredible photos from the second test flight of its Starship megarocket over the week...
Japan's ispace unveils micro rover for its 2nd moo...
Tokyo-based spaceflight company ispace just unveiled a mini rover that will fly on its next moon lan...
James Webb Space Telescope discovers 'Cosmic Vine'...
The James Webb Space Telescope has discovered a massive chain of 20 galaxies in the early universe, ...
Some unbreakable encryption keys are accidentally ...
A widely used form of encryption called RSA is thought to be unbreakable, but an analysis of more th...
1st black hole ever imaged by humanity is losing h...
The first black hole ever imaged by humanity, M87*, appears to be losing energy like a spinning top ...
How excited should we be by signs of life spotted ...
We keep spotting molecular “biosignatures” in the atmospheres of planets beyond Earth, but it isn't ...
Save $200 on this Sony A7 IV bundle at Adorama in ...
Sony A7 IV bundle is now reduced to $2298 at Adorama for Black Friday — includes a backpack, 128GB c...
After Chandrayaan-3 success, India gearing up for ...
India plans to bring moon samples back to Earth later in the 2020s with its Chandrayaan-4 mission.
