A small satellite with a solar sail could catch up with an interstellar object
When 'Oumuamua, the first interstellar object ever observed passing through the solar system, was discovered in 2017, it exhibited some unexpected properties that left astronomers scratching their heads. Its elongated shape, lack of a coma, and the f.....»»
PSA: Install iOS 18 with Messages via satellite for your Hurricane Milton prep
Hurricane Milton currently looks like an extremely dangerous threat to the state of Florida. If you are in Milton’s path, or you know someone who is, there’s a key piece of hurricane prep I highly recommend: install iOS 18 so you can start using.....»»
Get 30% off the 4K Reolink Altas PT Ultra 360-degree wireless camera
Looking for a high-definition wireless camera with a long runtime and no blind spots? Reolink’s Altas PT Ultra delivers up to 500-day battery capacity, super-sharp 4K recording, 360-degree auto-tracking, solar support, and more. Better yet, the du.....»»
Judge orders Google to distribute third-party app stores on Google Play
Injunction in Epic case gives rival app stores three years to catch up to Google. A federal judge yesterday ordered Google to open up the Google Play Store and its collection of a.....»»
SpaceX launches Europe’s Hera asteroid mission ahead of Hurricane Milton
The launch of another important mission, NASA's Europa Clipper, is on hold due to Hurricane Milton. Two years ago, a NASA spacecraft smashed into a small asteroid millions of mile.....»»
M4 MacBook Pro: Four things to expect with Apple’s next Pro laptop
Apple is expected to hold another Apple Event later this month, with potential updates to various Mac and iPad models. One of those updates is the MacBook Pro, which is expected to have a number of small, but meaningful changes. Reportedly, the new M.....»»
New Kuiper Belt objects lurk farther away than we ever thought
Earth's Kuiper Belt appears to be substantially larger than we thought. In the outer reaches of the Solar System, beyond the ice giant Neptune, lies a ring of comets and dwarf pla.....»»
The sun unleashes its strongest flare this cycle
Yesterday the sun released a huge solar flare, and it's heading toward Earth. It's nothing to worry about since it's nowhere near as large as the Carrington Event of 1859, but it is large enough to give us some amazing aurora......»»
NASA turns off another of Voyager 2’s instruments to save power
The Voyager spacecraft, launched in the 1970s, has turned off its plasma science instrument to save power for exploring interstellar space......»»
Apple Watch Series 10 review: Buy it for the faster charging
Apple Watch Series 10 comes with a number of small improvements, but the only one that really stands out is faster charging. The Apple Watch is, and has always been, an amazing device hampered by battery life that requires you to charge it at l.....»»
Shop the best budget-friendly early October Prime Day deals — all under $25
Prime Day isn't just for big purchases. Score a Blink security camera, Anker wireless charger, Soundcore earbuds, and more — all for under $25. Sometimes good things come with small price tags. Amazon' Prime Day sales are always a great time.....»»
Antarctic "greening" at dramatic rate, satellite data show
Vegetation cover across the Antarctic Peninsula has increased more than 10-fold over the last four decades, new research shows......»»
A new era of solar observation: International team produces global maps of coronal magnetic field
For the first time, scientists have taken near-daily measurements of the sun's global coronal magnetic field, a region of the sun that has only been observed irregularly in the past. The resulting observations are providing valuable insights into the.....»»
Move over, heartfelt chats, it"s the gift that counts
The next time you're looking to cheer up a friend or loved one, giving them a small gift—flowers, candy, a homemade treat—may lift their spirits faster and better than a supportive talk......»»
The best 60 percent keyboards for 2024
If you don't have a ton of desk space, a small keyboard is best. Here are some of the best 60 percent keyboards if you care for the small form factor......»»
South America treated to rare "ring of fire" eclipse
Skygazers on the tip of South America were treated Wednesday to a spectacular "ring of fire" solar eclipse that was visible from Chile's Easter Island before heading to mainland Patagonia......»»
Solid electrolyte composed of nanoparticles shows promise for all-solid-state batteries
Often overlooked, rechargeable batteries play an important part in contemporary life, powering small devices like smartphones to larger ones like electric vehicles. The keys to creating sustainable rechargeable batteries include having them hold thei.....»»
New solar wind plasma sensor will help track space weather
The Southwest Research Institute-developed Solar Wind Plasma Sensor (SWiPS) has been delivered and integrated into a National Oceanic and Atmospheric Administration (NOAA) satellite dedicated to tracking space weather. SWiPS will measure the properti.....»»
As the Advanced Photon Source upgrade nears completion, scientists anticipate experimental possibilities
In June, X-rays began to shine again at the U.S. Department of Energy's (DOE) Advanced Photon Source (APS), a facility where intense, directed X-ray light beams are used to inspect everything from materials for better solar cells and batteries to ant.....»»
This Jackery portable generator and solar panel combo is 45% off!
The Jackery Explorer 3000 Pro solar generator with two solar panels is currently 45% off, which is equivalent to huge savings of $1,800, but for a limited time......»»
DirecTV/Dish merger has a problem as debt holders object to $1.6 billion loss
Debt holders oppose $1.6 billion value reduction, throwing wrench into TV merger. DirecTV's agreement to buy the Dish satellite and streaming TV business from EchoStar is facing o.....»»