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  Long-distance relationships: Are they possible? Ways to overcome obstacles

  Relationships | April 08, 2023 16:00 IST

  Long-distance relationships can work, but they require patience, effort, and commitment from both partners.

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  App to help visually impaired detect obstacles

  May 25, 2014 18:03 IST

  London: In a ray of hope for visually impaired, researchers have developed an app that uses a smart phone's camera to detect obstacles and produces a vibration or tone to alert the user.Now, they are