After I type php artisan serve in my terminal, laravel development server start : http://127.0.0.1:8000
But when I do reload in my browser, it keeps loading and doesn't show any error
And again this happens to all my project I have.
I don't know what's going on
I solved this by running this command instead of php artisan serve.
php -S localhost:8000 -t public/
Then try to run again in your browser localhost:8000
Hope it helps, happy coding :)