Pakistan Science News API

{
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        {
            "id": "9f44758249b43a74fc261cc7e709b780",
            "title": "American company plans to 'create' gravity to stay longer in space",
            "description": "Artificial gravity space stations could help humans stay longer in space with fewer health risks.",
            "content": "Astronauts in space experience several physical and health challenges. Microgravity causes a significant loss in bone and muscle density. Living without gravity also affects the immune system, heart health, and even cognitive functions. But things mi... [3125 chars]",
            "url": "https://starlust.org/gallery/humans-could-soon-stay-longer-in-space-safely-protected-from-harmful-effects-of-deep-space-travel-mqhu09lr/",
            "image": "https://media.pubninja.com/galleries/brand-7/humans-could-soon-stay-longer-in-space-safely-protected-from-harmful-effects-of-deep-space-travel-mqhu09lr/thumbnail/poster.webp?v=1781686277706",
            "publishedAt": "2026-06-19T09:27:08Z",
            "lang": "en",
            "source": {
                "id": "2d6eb566d3c2e9e8d537bbd74185519a",
                "name": "starlust.org",
                "url": "https://starlust.org"
            }
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        {
            "id": "66ff5d1c4c3fb94a5c06ed11d6f11232",
            "title": "Short Wave : NPR",
            "description": "Two tiny transforming robots landed on the moon! These baseball-sized bots accompanied Japan's first successful lunar lander. They rolled out of SLIM as balls and transformed into a rover. The bots cracked down the middle to reveal a little camera in the center. The halves then acted as spinning wheels that helped them waddle, bounce and roll over hard terrain as they explored. In this roundup of space news, we also get into the latest turn about how much the universe is expanding and the Earthly analogs NASA astronauts are using to prepare for the forthcoming Artemis mission.Interested in more space science? Email us your question at shortwave@npr.org.Support public media with NPR+ and enjoy perks for over 25 podcasts like this one. It includes perks like bonus episodes, early access, archive access, curated playlists and sponsor-free listening. Learn more at plus.npr.org.",
            "content": "Two tiny transforming robots landed on the moon! They accompanied Japan's first successful lunar lander called SLIM - Smart Lander for Investigating Moon and are the size of a baseball. They rolled out of SLIM as balls and transformed into a rover by... [855 chars]",
            "url": "https://www.npr.org/2026/06/19/nx-s1-5856562/space-moon-robots-transforming",
            "image": "https://npr.brightspotcdn.com/dims3/default/strip/false/crop/1024x576+0+0/resize/1400/quality/85/format/png/?url=http%3A%2F%2Fnpr-brightspot.s3.amazonaws.com%2Fd0%2Fbd%2F3f8754354fd09186f9a37290b272%2Fbb006cea-9370-4c48-9b2c-cd53a9e6010a.png",
            "publishedAt": "2026-06-19T07:00:00Z",
            "lang": "en",
            "source": {
                "id": "0978beb86628acb239ee06cf0b116d2c",
                "name": "NPR",
                "url": "https://www.npr.org"
            }
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        {
            "id": "7cef817998b81754fbb0f9709bafe12d",
            "title": "Perforator artery analysis and salvage procedure of propeller flaps on the reconstruciton of distal lower extremity",
            "description": "Reconstructive options for skin defects in the distal lower extremity are limited. Propeller flaps (PF) represent an important option due to their practicality and wide applicability. Planning the flap in a rational and practical manner facilitates reconstruction in this area. PF was performed in 52 patients with distal lower extremity soft tissue defects. The patients had an age range of 23 to 58 years, with a male preponderance (45 males and 7 female). The flap size ranged from 8 × 4 to 18 × 7 cm. This study was conducted retrospectively to examine the salvage procedure in cases of venous congestion, which is frequently encountered with PF. Total necrosis was not occured in any of the patients. Partial necrosis developed in three patient, accounting for 1/5 of the flap. Moderate venous congestion (MVC) occurred in 10 patients, all of whom received leech therapy. One patient developed an infection on postoperative day 4. Venous supercharging was performed in 23 patients during surgery. No complications occurred in 42 patients. In statistical analysis, increasing artery diameter significantly increases the frequency of supercharging (p = 0,001), and also increasing the degree of flap rotation significantly increases the risk of MVC (p = 0,001). In distal lower extremity tissue defects where the use of local flap is limited, PF can potentially become the first choice. Complications such as venous congestion, which most commonly occur with these flaps, can be readily addressed using salvage procedures such as leech therapy and venous supercharging.",
            "content": "Reconstructive options for skin defects in the distal lower extremity are limited. Propeller flaps (PF) represent an important option due to their practicality and wide applicability. Planning the flap in a rational and practical manner facilitates r... [2393 chars]",
            "url": "https://www.nature.com/articles/s41598-026-58533-8?error=cookies_not_supported&code=228b8039-385d-47fd-91a7-481755435506",
            "image": "https://www.nature.com/static/images/favicons/nature/favicon-48x48-b52890008c.png",
            "publishedAt": "2026-06-19T06:34:57Z",
            "lang": "en",
            "source": {
                "id": "7abf0df285fbe93cdccffcc7c4088737",
                "name": "Nature",
                "url": "https://www.nature.com"
            }
        }
    ]
}