Jump to content

View in the app

A better way to browse. Learn more.

AnswerMe

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS

Tap the Share icon in Safari
Scroll the menu and tap Add to Home Screen.
Tap Add in the top-right corner.

To install this app on Android

Tap the 3-dot menu (⋮) in the top-right corner of the browser.
Tap Add to Home screen or Install app.
Confirm by tapping Install.

AnswerMe

A flash of laser light flips a magnet in major light-control breakthrough

Followers

March 3Mar 3

Researchers at the University of Basel and the ETH in Zurich have succeeded in changing the polarity of a special ferromagnet using a laser beam. In the future, this method could be used to create adaptable electronic circuits with light.

View the full article

Quote

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Followers

Go to topic listing

Where:

Search:

Date Created:

Use:

Last Updated:

Chrome (Android)

Tap the lock icon next to the address bar.
Tap Permissions → Notifications.
Adjust your preference.

Chrome (Desktop)

Click the padlock icon in the address bar.
Select Site settings.
Find Notifications and adjust your preference.

Sign In

A flash of laser light flips a magnet in major light-control breakthrough

Featured Replies

Join the conversation

Account

Navigation

Search

Configure browser push notifications

Chrome (Android)

Chrome (Desktop)

Safari (iOS 16.4+)

Safari (macOS)

Edge (Android)

Edge (Desktop)

Firefox (Android)

Firefox (Desktop)