Technologies

Comet Nishimura Survives Brush With the Sun and Enters Evening Sky

The space snowball is now heading back out to deep space for the next four hundred years, but it might be possible to catch it as it goes.

The brightest comet of 2023 is still intact after making a hairpin turn around the sun over the weekend.

Comet C/2023 P1 (Nishimura) was first spotted last month by Hideo Nishimura, an amateur astronomer in Japan, using only a digital camera setup and a lot of skill. It made its close pass by the sun on Sept. 17 before being flung back out to deep space.

Under dark skies, the comet is easily visible with the naked eye. Unfortunately, as it recedes to the outer limits of the solar system, it is best viewed low on the horizon just after sunset, when it can be washed out by fading daylight.

A number of sky watchers and astrophotographers are reporting having luck imaging it using a digital camera on a tripod taking exposures that last at least a few seconds.

However, it’s encouraging that Nishimura survived its encounter with the sun and there is always a chance it could brighten as it passes by Earth’s orbit.

How to catch the comet

This comet is trickier to see than other bright comets of the recent pass due to its low angle to the horizon, which is really a reflection of how close it passed by the sun. This is why it’s been most visible before sunrise on its way toward the sun and now after sunset as it recedes into space.

«It’s really best seen with binoculars or a telescope,» Alison Klesman, who holds a doctorate in astronomy, wrote for Astronomy.com. «But through those optics, it will dazzle.»

You can search for the comet in the constellation Leo an hour or two before sunrise. You can use apps like Stellarium, Star Walk or TheSkyLive to help locate it.

See bright Comet Nishimura at dawn.
Finder chart below. pic.twitter.com/CMRiPk4dPM

— Con Stoitsis (@vivstoitsis) September 4, 2023

It’s very difficult to know what the future holds for a comet. They can travel for centuries from the edge of the solar system to make a single orbit around the sun. At the same time, they are fragile things with a tendency to disintegrate as they pass through the inner solar system. They’ve even been known to crash into Jupiter or the sun along the way. The dinosaurs may also have had a close encounter with one many millions of years ago.

The comet has met some serious resistance during its journey in the form of blasts of charged particles and plasma issuing forth from a tumultuous sun. Observers like astrophotographer Michael Jaeger (see above) watched earlier this month as a solar storm engulfed the comet and appeared to blow a portion of its tail away for a moment.

Here’s a more dramatic example that was captured by NASA in 2007 of Comet Encke having its tail briefly stolen:

«Researchers call this a disconnection event; it’s caused by a CME (or fast solar wind stream) hitting the comet,» former NASA astronomer Tony Phillips wrote at Spaceweather.com.

CME stands for coronal mass ejection, which is an eruption from the outer layers of the sun that often accompanies a solar flare. Think of it as a very strong gust of energetic wind coursing through space and causing electromagnetic chaos. This is the same force that causes auroras to light up the skies when it collides with Earth’s magnetic field. It can also influence other things in space, like asteroids and comets.

The sun is currently building toward the peak of its roughly 11-year solar cycle, which means more frequent flares and CMEs.

Technologies

Today’s NYT Connections: Sports Edition Hints and Answers for Feb. 5, #500

Here are hints and the answers for the NYT Connections: Sports Edition puzzle for Feb. 5, No. 500.

Looking for the most recent regular Connections answers? Click here for today’s Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle and Strands puzzles.

Today’s Connections: Sports Edition is a tough one. As an old-school Minnesota Twins fan, I was excited to see the last name of our most legendary player on the grid. If you’re struggling with today’s puzzle but still want to solve it, read on for hints and the answers.

Connections: Sports Edition is published by The Athletic, the subscription-based sports journalism site owned by The Times. It doesn’t appear in the NYT Games app, but it does in The Athletic’s own app. Or you can play it for free online.

Read more: NYT Connections: Sports Edition Puzzle Comes Out of Beta

Hints for today’s Connections: Sports Edition groups

Here are four hints for the groupings in today’s Connections: Sports Edition puzzle, ranked from the easiest yellow group to the tough (and sometimes bizarre) purple group.

Yellow group hint: QB is another one.

Green group hint: Hit it out of the park.

Blue group hint: Great gridiron signal-callers.

Purple group hint: Half of a thousand.

Answers for today’s Connections: Sports Edition groups

Yellow group: Football positions, abbreviated.

Green group: Members of the 500-HR club.

Blue group: First names of QBs to throw 500 career TDs.

Purple group: ____500.

Read more: Wordle Cheat Sheet: Here Are the Most Popular Letters Used in English Words

What are today’s Connections: Sports Edition answers?

The yellow words in today’s Connections

The theme is football positions, abbreviated. The four answers are CB, OT, S and TE.

The green words in today’s Connections

The theme is members of the 500-HR club. The four answers are Banks, Bonds, Foxx and Killebrew.

The blue words in today’s Connections

The theme is first names of QBs to throw 500 career TDs. The four answers are Aaron, Drew, Peyton and Tom.

The purple words in today’s Connections

The theme is ____500. The four answers are ATP, Daytona, Indy and WTA.

Don’t miss any of our unbiased tech content and lab-based reviews. Add CNET as a preferred Google source.

Technologies

Today’s NYT Mini Crossword Answers for Thursday, Feb. 5

Here are the answers for The New York Times Mini Crossword for Feb. 5

Looking for the most recent Mini Crossword answer? Click here for today’s Mini Crossword hints, as well as our daily answers and hints for The New York Times Wordle, Strands, Connections and Connections: Sports Edition puzzles.

Need some help with today’s Mini Crossword? The Across clues were kind of tricky today, but the Down clues helped me fill in the grid. Read on for all the answers. And if you could use some hints and guidance for daily solving, check out our Mini Crossword tips.

If you’re looking for today’s Wordle, Connections, Connections: Sports Edition and Strands answers, you can visit CNET’s NYT puzzle hints page.

Read more: Tips and Tricks for Solving The New York Times Mini Crossword

Let’s get to those Mini Crossword clues and answers.

Mini across clues and answers

1A clue: Battery warning from a smoke detector
Answer: CHIRP

6A clue: Word that can precede «book» or «tour»
Answer: AUDIO

7A clue: Extreme edge
Answer: BRINK

8A clue: Like a wobbly screw
Answer: LOOSE

9A clue: Type in
Answer: ENTER

Mini down clues and answers

1D clue: Alternative to streaming
Answer: CABLE

2D clue: One of the Great Lakes
Answer: HURON

3D clue: Dummy
Answer: IDIOT

4D clue: Wash under a tap
Answer: RINSE

5D clue: Game in which Paul Newman successfully cons a crime boss in «The Sting»
Answer: POKER

Technologies

Fitbit Launches Luffu, AI-Powered Health Tracking for the Whole Family

Soon, you may be able to access every family member’s health data in one place.

If you’ve ever wanted a way to keep all of your family’s health records in place, Fitbit may have come up with a solution. Fitbit, well-known for its fitness wearables, announced the launch of its own health care system on Wednesday.

Luffu, which translates to the Old English word for «love,» uses AI to create what it calls an «intelligent family care system.» The platform allows family members to share all their health information through an app.

It’s unclear when Luffu will be officially available, but you can sign up for the waitlist to get access to the limited public beta. Pricing or other details have not been announced.

Luffu will allow families to keep track of everyone’s doctor’s appointments, test results, vaccine records, medications, symptoms, diet and more. The platform uses AI to learn your family’s health history and patterns, and to alert you to any changes that should be addressed, such as missed medications or abnormal vitals. The AI function organizes the data submitted into the system. The app will also connect to third-party apps and wearables, such as the Fitbit.

Luffu is meant to lighten the mental load of family care by organizing all this health data in one place, its co-founder said.

«I was caring for my parents from across the country, trying to piece together my mom’s health care across various portals and providers, with a language barrier that made it hard to get a complete, timely context from her about doctor visits,» said Luffu co-founder James Park.

Luffu will include alerts and a space to log health and medication information via voice, text, photos, and other health portals and devices. The key medical information can be shared across the platform with spouses, caregivers and parents.

A representative for Fitbit did not immediately respond to a request for comment.