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Here's how to maintain healthy smartphone habits

What is the first thing you do in the morning after you awaken? Many people immediately check their phones for notifications of messages, alerts and social media updates by their social ties.

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What caused pagers used by Hezbollah to explode? Wireless security expert explains what might have happened
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Report: New smoke alarms are better at detecting fires, but still beep for bacon
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The latest version of ChatGPT has a feature you'll fall in love with—and that's a worry
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The iPhone 16, new AirPods and other highlights from Apple's product showcase
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Astronomy
Observations explore the nature of transitional millisecond pulsar PSR J1023+0038
Space Exploration
Fireworks forecast if comet survives risky sun flypast
Earth Sciences
Geologists discover mysterious subduction zone beneath Pacific, reshaping understanding of Earth's interior
Planetary Sciences
Asteroid Ceres is a former ocean world that slowly formed into a giant, murky icy orb
Other
Saturday Citations: Octopuses as shift supervisors for fish; universe confounds standard model; extremely old cheese
Earth Sciences
Marine dust identifies 1.5 million year Oldest Ice near South America
Space Exploration
Earth to capture a 'second moon' this weekend, NASA says
Evolution
Seal species carries 'genetic scars' after being hunted to the edge of extinction, new research reveals
Nanophysics
Researchers crack a key problem with sodium-ion batteries for electric vehicles and grid energy storage
Planetary Sciences
Ryugu samples call into question previous ideas about the formation of carbon-rich asteroids
Analytical Chemistry
High-energy-density cubic gauche nitrogen successfully synthesized at atmospheric pressure
Bio & Medicine
Bioengineers and chemists design fluorescent 3D-printed structures with potential medical applications
Planetary Sciences
Study suggests moon may have been captured from space rather than formed from collision particles
Optics & Photonics
Research team succeeds in ultra-fast switching of tiny light sources
Plants & Animals
Forest loss forces langur species to interbreed, study shows
Plants & Animals
Scientists use drones to track white sharks along California beaches
Optics & Photonics
Nonlinear optical metasurface achieves electrically tunable third-harmonic generation
General Physics
From branches to loops: The physics of transport networks in nature
Analytical Chemistry
Chemical engineers provide new insights in CO₂ conversion with electricity
General Physics
Accelerator lab provides detailed data on the 'magic' N=50 neutron shell closure

Amazon streams video to Xbox 360 consoles

Online retail powerhouse Amazon.com on Tuesday announced a collaboration with Microsoft to begin streaming films and television shows to Xbox 360 videogame consoles.

Lenovo applies for a patent for a grip tablet keyboard

(Phys.org) -- With the introduction of the tablet computer, users of such devices have been forced to make some tradeoffs regarding keyboards. Virtually all tablets make use of image display and finger touching or tapping ...

Japan firm unveils radiation-gauging smartphone

Mobile phone operator Softbank on Tuesday unveiled a smartphone that can measure radiation as consumers in Japan clamour for reassurance following last year's Fukushima nuclear disaster.

Samsung begins Europe sales of Galaxy S III smartphone

Samsung Electronics Co., the world's largest maker of mobile phones, said its third-generation Galaxy S smartphone went on sale Tuesday in 28 European and Middle Eastern countries, hoping to cement its lead over Apple's iPhone.

Facebook smartphone could come by next year: report

Facebook hopes to release its own smartphone by next year, as the newly public social networking giant looks to boost its revenue in the mobile Internet market, the New York Times reported Monday.

Dell tablet leak: 10.1-inch display, two-battery choice

(Phys.org) -- Headline after headline talks about vendors’ tablets in the wings as likely number-one contenders for the iPad. Such claims have justifiably been taken with a grain of salt, considering iPad’s continued ...

Kyocera releases smartphones for easy listening

(Phys.org) -- "Can you hear me? You’re dying? Oh, you're drying. Are you talking into your phone?" While smartphones continue with noisy attempts to deliver stunning visuals and entertaining apps, the fundamental problem ...