Technologies

See the First Breathtaking Celestial Images From the Vera C. Rubin Observatory

More images of deep space from the new observatory were promised in a livestream.

A sneak preview of the first batch of deep space imagery from the new Vera C. Rubin Observatory in Chile made its way to news sites and social media last week, followed by a livestream event.

«(The Rubin Observatory is) going to build the greatest time-lapse movie of the cosmos ever made,» the observatory said in a post.

The observatory is named for the American scientist widely credited for finding some of the first evidence of dark matter, with the project being funded by the National Science Foundation and the US Department of Energy’s Office of Science.

The scientists and officials from the NSF and DOE participated in a news conference and Q&A about the findings last week. You can watch the stream below.

Millions of galaxies, big images

Though the livestream was plagued by a few technical issues, it still offered some context on what data is being captured at the Rubin Observatory and why.

«Starting today, our ability to understand dark matter, dark energy and planetary defense will grow even faster than ever before,» said Brian Stone, the NSF’s chief of staff.

The observatory’s 3,200-megapixel camera is used for a full-sky scan that happens every three to four days. Stunning images that the observatory shares are only a fraction of what is being captured, in some cases showing only 2 percent of the full view, which would require 400 HDTVs to show.

One image can capture 10 million galaxies. Closer to Earth, astronomers have discovered 1 million asteroids in our solar system and expect to discover 5 million more in the next few years.

Technologies

A Samsung Tri-Fold Phone Could Be in Your Future, if This Leak Is to Be Believed

UI animations might have revealed the imminent release of a so-called «Galaxy G Fold» device with three screens.

Samsung has been showing off mobile display concepts with three screens at trade events such as CES for several years, but it might finally bring one to market soon if a leaked UI animation is any indicator.

As reported by Android Authority, an animated image from a software build of One UI 8 appears to show what some are dubbing a «Galaxy G Fold» device with three display panels. The screens would be capable of displaying different information or working in unison as one large display. The new phone model could debut as early as next week at Samsung’s Unpacked event on July 9 in Brooklyn.

Huawei released a tri-folding phone in February, the Mate XT Ultimate Design.

Some websites have gone into overdrive trying to uncover details on what Samsung’s new device might include and how much it may cost, with Phone Arena reporting that according to a Korean media report, it could be priced at about $3,000.

Samsung didn’t immediately respond to request for comment.

Technologies

Early Prime Day Headphone Deals: Up to $100 Off Top-Rated Pairs From Apple, Beats and More

Technologies

Uber Adds Rental Car Delivery and Discounted Airport Rides Before July 4 Weekend Surge

Look for new airport pickup options and more flexibility for hotel food deliveries.

With AAA forecasting that a record-breaking 72 million Americans will travel during the week of July 4, ride-hailing and delivery company Uber is launching various updates to make summer vacations more seamless. Uber is significantly expanding its rental-car delivery service, introducing new airport options for ride-sharing and prescheduled pickups, and adding more flexibility for hotel food deliveries.

Read also: Uber’s Simplified App for Seniors Is Launching Nationwide

Car rental dropoff expands

One of the biggest updates is the expansion of Uber Rent — the service’s car-rental department — by adding car delivery, which allows users to have a rental car dropped off at their home, office or hotel. This summer, the service is rolling out to 15 additional US cities, including Dallas, Phoenix, Charlotte and Las Vegas, bringing the total to 24 cities nationwide.

Travelers can book a rental car as little as 2 hours in advance or up to six months ahead. Uber also notes that there’s no fee to cancel, as long as it’s at least 2 hours before the scheduled drop-off.

More affordable airport rides

Uber is also expanding Uber Share at Airports, a carpool-style option where travelers heading to or from the airport can share a ride with one other passenger and save up to 25% compared to a standard UberX, which is the regular Uber tier. Even if no match is found, riders still pay the discounted rate.

This feature is now available at more than 40 additional airports, including Chicago Midway, Nashville, Washington Reagan, and international cities like Paris, Lisbon and Stockholm.

Enhanced hotel food delivery

The company is adding new delivery options for travelers relying on Uber Eats while staying at hotels. Users can now select how they want their food dropped off: meeting the courier in the lobby, having the food left at the front desk or requesting direct delivery to their hotel room doorway.

Travelers staying at Marriott properties can also now earn Marriott Bonvoy points on Uber Eats orders, provided their loyalty account is linked in the app.

More airport pickup options in the suburbs

Uber is also expanding its Reserve Airport Pickup feature to 70 more airports in the US and Canada, with a focus on smaller towns and suburban destinations such as Reno, Green Bay and Sarasota. Reserve rides can be scheduled in advance, a convenience for travelers flying into areas with fewer transit options.

These updates are arriving just in time for one of the busiest travel weeks of the year. Additional changes are listed in the Uber Newsroom post.